Marine Weather and Tide Forecast for Weweantic, MA
June 10, 2024 5:14 PM EDT (21:14 UTC) Change Location
 | Sunrise 5:07 AM Sunset 8:19 PM Moonrise 8:52 AM Moonset 12:00 AM |
ANZ234 Buzzards Bay- 405 Pm Edt Mon Jun 10 2024
Tonight - W winds 10 to 15 kt with gusts up to 20 kt, becoming nw 5 to 10 kt after midnight. Seas around 2 ft. Wave detail: sw 2 ft at 6 seconds and W 1 foot at 3 seconds.
Tue - W winds around 5 kt, becoming sw in the afternoon. Seas 1 foot or less. Wave detail: W 1 foot at 4 seconds and S 1 foot at 7 seconds.
Tue night - SW winds 5 to 10 kt. Seas 1 foot or less. Wave detail: sw 1 foot at 4 seconds and se 1 foot at 8 seconds.
Wed - SW winds 5 to 10 kt. Seas 1 foot or less. Wave detail: sw 1 foot at 2 seconds and S 1 foot at 7 seconds.
Wed night through Thu night - SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: S 2 ft at 6 seconds and sw 1 foot at 3 seconds.
Fri - SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave detail: sw 3 ft at 4 seconds and se 1 foot at 7 seconds.
Fri night - SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of showers.
Sat - N winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers.
Sat night - N winds 5 to 10 kt. Seas around 2 ft.
seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
ANZ200 405 Pm Edt Mon Jun 10 2024
Synopsis for massachusetts and rhode island coastal waters - A weak front will moves across the waters through tonight followed by weak high pressure and tranquil boating conditions Tuesday and Wednesday. The high pressure moves offshore Thursday with increasing southwest flow developing later Thursday into Friday as a cold front approaches from the west. This front will cross the waters Friday night into Saturday with rain and perhaps a few Thunderstorms.
FXUS61 KBOX 101920 AFDBOX
Area Forecast Discussion National Weather Service Boston/Norton MA 320 PM EDT Mon Jun 10 2024
SYNOPSIS
The weather theme through Tuesday will be mild days and cool nights, along with an isolated/spot shower during the afternoon. A warming and drying trend Wednesday and Thursday will lead to increasing heat and humidity on Friday. An approaching cold front will bring an increasing risk for showers and thunderstorms Friday, followed by drier and more seasonable temperatures next weekend.
NEAR TERM /UNTIL 6 AM TUESDAY MORNING/
320 PM update...
* Very pleasant/tranquil weather persist into this evening and overnight
Gorgeous weather in progress across the region with a mix of sun and clouds, temps warming into the 70s and very comfortable humidity with dew pts in the 50s. Diurnal SCU/CU will dissipate with sunset and give way to a very pleasant evening, with temps falling through the 70s and into the 60s given the dry airmass in place and diminishing winds. This will also set the stage for another seasonably cool night, with lows in the 50s, few upper 40s high terrain of northwest MA. Given a dry airmass, partly cloudy conditions and diminishing winds, derived mins overnight from the cooler MOS guidance.
SHORT TERM /6 AM TUESDAY MORNING THROUGH TUESDAY NIGHT/
320 PM update...
Tuesday...
* A cool morning followed by a mild afternoon * Other than a spot shower, dry weather prevails
Almost a rinse and repeat scenario for tomorrow. Pretty similar conditions to today, except slightly more cyclonic flow and colder temps aloft. This will lead to steeper mid level lapse rates more diurnal clouds than today. Can't rule out an isolated, brief, light shower, but otherwise a dry day.
Not much change in low level thermal profiles, with 925 mb temps around +14C to +15C, which will yield highs in the mid to upper 70s. Cooler along the coast as seabreezes develop in the afternoon.
Tuesday night...
Diurnal clouds dissipate with sunset given loss of daytime heating. This will yield mostly clear/partly cloudy conditions along with light winds, setting the stage for another cool night with lows in the 50s.
LONG TERM /WEDNESDAY THROUGH MONDAY/
320 PM update...
Key Points:
* Early summer warmth Thursday and Friday could affect those most sensitive to heat
* Scattered thunderstorms, some possibly strong, late Friday.
Overall no dramatic changes in the forecast from what was offered by the midnight shift
Some of the details
Wednesday: a mid level trough and associated cold pool aloft will swing across the region during the day. Right now the timing suggested by the models would have this feature offshore by afternoon. However the cold pool combined with daytime heating should generate a little bit of instability, albeit rather meager with CAPE values less than 100 J/kg. We should have rather weak wind fields in place, so expect sea breeze development. This should be enough forcing to allow a few showers to develop, especially across the eastern half of the region. Don't think shower coverage will be all that high, so kept PoPs in the 20-30% range for the noon-5pm timeframe.
Thursday: Southwest winds will bring in a warmer airmass. With 925mb temperatures in the 18-20C range, this will support highs solidly in the mid 80s across much of the region (except Cape and Islands).
Winds should be strong enough to keep any sea breeze from moving too far inland. Dewpoints won't be too high -- upper 50s to lower 60s, but this could still give those at risk from hotter temperatures and/or without air conditioning a few problems
Friday: Still southwest flow across the area, with 925mb temperatures up a few degrees to the 19-23C range. That would support high temperatures into the upper 80s, especially inland from the south coast which will have some cooling effect from the wind off the water. Dewpoints will also rise a few degrees, so it will definitely have the mid-summer feel. Of more note is an approaching cold front and supporting upper level trough. Still uncertainty in the timing, but it looks like these features would approach the region late in the afternoon through Friday evening. Models suggest more robust surface instability than Wednesday (which makes sense given higher temperatures and dewpoints), with CAPE values over 500 J/kg. Not extreme, but enough to take note. Bulk 0-6km shear is also 40-50kts during the afternoon, suggesting organized convection which would support strong, if not a few, severe thunderstorms. Timing is of course a big key as to whether convection lines up best with peak instability. Right now it looks like timing will be a little on the late side. Stuck with the NBM 40-50% PoPs, primarily focused on the 5pm to midnight timeframe.
Saturday/Sunday: Ridging and NW flow aloft would point to dry conditions with near normal temperatures.
Monday and early next week: Some suggestions that we should have a return to warming conditions and could see several days of temperatures into the 90s.
AVIATION /19Z MONDAY THROUGH SATURDAY/
Forecast Confidence Levels:
Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.
18Z TAF Update: high forecast confidence through at least Tue night.
Tonight: VFR cloud bases, dry runways and west wind 10-15 kt becoming light to calm as the evening and overnight progresses.
Tuesday: rinse and repeat more or less from today. VFR cloud bases with an isolated, brief, light shower possible in the afternoon. W wind 5-10 kt with sea-breezes developing along the coast.
Tuesday night: VFR cloud bases, dry weather and light/variable winds.
KBOS TAF...High confidence in TAF. Enough WSW wind to hold off seabreeze today but not Tuesday, when ESE winds develop in the afternoon. VFR cloud bases and dry weather prevail.
KBDL TAF...High confidence in TAF.
Outlook /Wednesday through Saturday/...
Wednesday: VFR. Slight chance SHRA.
Wednesday Night through Thursday: VFR.
Thursday Night: VFR. Breezy.
Friday: VFR. Breezy. Chance SHRA, isolated TSRA.
Friday Night: Mainly VFR, with local MVFR possible. Breezy.
Chance SHRA, isolated TSRA.
Saturday: VFR.
MARINE
Forecaster Confidence Levels:
Low - less than 30 percent.
Medium - 30 to 60 percent.
High - greater than 60 percent.
320 PM update...
High confidence through at least Tuesday night.
WSW winds 10-15 kt, gusting up to 20 kt at times, then diminishing after sunset. Tranquil boating conditions tonight and Tue with light winds and seas. Winds shift to NW later tonight behind a weak front, then becoming SE-SW Tue afternoon as sea- breezes develop. Winds then become light and variable after sunset Tue evening. Dry weather and good vsby through at least Tue night.
Outlook /Wednesday through Saturday/...
Wednesday through Thursday: Winds less than 25 kt.
Thursday Night: Winds less than 25 kt. Areas of seas approaching 5 ft.
Friday: Low risk for Small Craft Advisory winds with gusts up to 20 kt. Seas up to 5 ft. Slight chance of rain showers, isolated thunderstorms.
Friday Night: Winds less than 25 kt. Areas of seas approaching 5 ft. Chance of rain showers, isolated thunderstorms.
Saturday: Winds less than 25 kt. Seas locally approaching 5 ft.
Slight chance of rain showers.
BOX WATCHES/WARNINGS/ADVISORIES
CT...None.
MA...None.
RI...None.
MARINE...None.
Area Forecast Discussion National Weather Service Boston/Norton MA 320 PM EDT Mon Jun 10 2024
SYNOPSIS
The weather theme through Tuesday will be mild days and cool nights, along with an isolated/spot shower during the afternoon. A warming and drying trend Wednesday and Thursday will lead to increasing heat and humidity on Friday. An approaching cold front will bring an increasing risk for showers and thunderstorms Friday, followed by drier and more seasonable temperatures next weekend.
NEAR TERM /UNTIL 6 AM TUESDAY MORNING/
320 PM update...
* Very pleasant/tranquil weather persist into this evening and overnight
Gorgeous weather in progress across the region with a mix of sun and clouds, temps warming into the 70s and very comfortable humidity with dew pts in the 50s. Diurnal SCU/CU will dissipate with sunset and give way to a very pleasant evening, with temps falling through the 70s and into the 60s given the dry airmass in place and diminishing winds. This will also set the stage for another seasonably cool night, with lows in the 50s, few upper 40s high terrain of northwest MA. Given a dry airmass, partly cloudy conditions and diminishing winds, derived mins overnight from the cooler MOS guidance.
SHORT TERM /6 AM TUESDAY MORNING THROUGH TUESDAY NIGHT/
320 PM update...
Tuesday...
* A cool morning followed by a mild afternoon * Other than a spot shower, dry weather prevails
Almost a rinse and repeat scenario for tomorrow. Pretty similar conditions to today, except slightly more cyclonic flow and colder temps aloft. This will lead to steeper mid level lapse rates more diurnal clouds than today. Can't rule out an isolated, brief, light shower, but otherwise a dry day.
Not much change in low level thermal profiles, with 925 mb temps around +14C to +15C, which will yield highs in the mid to upper 70s. Cooler along the coast as seabreezes develop in the afternoon.
Tuesday night...
Diurnal clouds dissipate with sunset given loss of daytime heating. This will yield mostly clear/partly cloudy conditions along with light winds, setting the stage for another cool night with lows in the 50s.
LONG TERM /WEDNESDAY THROUGH MONDAY/
320 PM update...
Key Points:
* Early summer warmth Thursday and Friday could affect those most sensitive to heat
* Scattered thunderstorms, some possibly strong, late Friday.
Overall no dramatic changes in the forecast from what was offered by the midnight shift
Some of the details
Wednesday: a mid level trough and associated cold pool aloft will swing across the region during the day. Right now the timing suggested by the models would have this feature offshore by afternoon. However the cold pool combined with daytime heating should generate a little bit of instability, albeit rather meager with CAPE values less than 100 J/kg. We should have rather weak wind fields in place, so expect sea breeze development. This should be enough forcing to allow a few showers to develop, especially across the eastern half of the region. Don't think shower coverage will be all that high, so kept PoPs in the 20-30% range for the noon-5pm timeframe.
Thursday: Southwest winds will bring in a warmer airmass. With 925mb temperatures in the 18-20C range, this will support highs solidly in the mid 80s across much of the region (except Cape and Islands).
Winds should be strong enough to keep any sea breeze from moving too far inland. Dewpoints won't be too high -- upper 50s to lower 60s, but this could still give those at risk from hotter temperatures and/or without air conditioning a few problems
Friday: Still southwest flow across the area, with 925mb temperatures up a few degrees to the 19-23C range. That would support high temperatures into the upper 80s, especially inland from the south coast which will have some cooling effect from the wind off the water. Dewpoints will also rise a few degrees, so it will definitely have the mid-summer feel. Of more note is an approaching cold front and supporting upper level trough. Still uncertainty in the timing, but it looks like these features would approach the region late in the afternoon through Friday evening. Models suggest more robust surface instability than Wednesday (which makes sense given higher temperatures and dewpoints), with CAPE values over 500 J/kg. Not extreme, but enough to take note. Bulk 0-6km shear is also 40-50kts during the afternoon, suggesting organized convection which would support strong, if not a few, severe thunderstorms. Timing is of course a big key as to whether convection lines up best with peak instability. Right now it looks like timing will be a little on the late side. Stuck with the NBM 40-50% PoPs, primarily focused on the 5pm to midnight timeframe.
Saturday/Sunday: Ridging and NW flow aloft would point to dry conditions with near normal temperatures.
Monday and early next week: Some suggestions that we should have a return to warming conditions and could see several days of temperatures into the 90s.
AVIATION /19Z MONDAY THROUGH SATURDAY/
Forecast Confidence Levels:
Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.
18Z TAF Update: high forecast confidence through at least Tue night.
Tonight: VFR cloud bases, dry runways and west wind 10-15 kt becoming light to calm as the evening and overnight progresses.
Tuesday: rinse and repeat more or less from today. VFR cloud bases with an isolated, brief, light shower possible in the afternoon. W wind 5-10 kt with sea-breezes developing along the coast.
Tuesday night: VFR cloud bases, dry weather and light/variable winds.
KBOS TAF...High confidence in TAF. Enough WSW wind to hold off seabreeze today but not Tuesday, when ESE winds develop in the afternoon. VFR cloud bases and dry weather prevail.
KBDL TAF...High confidence in TAF.
Outlook /Wednesday through Saturday/...
Wednesday: VFR. Slight chance SHRA.
Wednesday Night through Thursday: VFR.
Thursday Night: VFR. Breezy.
Friday: VFR. Breezy. Chance SHRA, isolated TSRA.
Friday Night: Mainly VFR, with local MVFR possible. Breezy.
Chance SHRA, isolated TSRA.
Saturday: VFR.
MARINE
Forecaster Confidence Levels:
Low - less than 30 percent.
Medium - 30 to 60 percent.
High - greater than 60 percent.
320 PM update...
High confidence through at least Tuesday night.
WSW winds 10-15 kt, gusting up to 20 kt at times, then diminishing after sunset. Tranquil boating conditions tonight and Tue with light winds and seas. Winds shift to NW later tonight behind a weak front, then becoming SE-SW Tue afternoon as sea- breezes develop. Winds then become light and variable after sunset Tue evening. Dry weather and good vsby through at least Tue night.
Outlook /Wednesday through Saturday/...
Wednesday through Thursday: Winds less than 25 kt.
Thursday Night: Winds less than 25 kt. Areas of seas approaching 5 ft.
Friday: Low risk for Small Craft Advisory winds with gusts up to 20 kt. Seas up to 5 ft. Slight chance of rain showers, isolated thunderstorms.
Friday Night: Winds less than 25 kt. Areas of seas approaching 5 ft. Chance of rain showers, isolated thunderstorms.
Saturday: Winds less than 25 kt. Seas locally approaching 5 ft.
Slight chance of rain showers.
BOX WATCHES/WARNINGS/ADVISORIES
CT...None.
MA...None.
RI...None.
MARINE...None.
toggle option: (graph/table)
| Airport | Dist | Age | Wind kt | Vis | Sky | Weather | Air | DewPt | RH | inHg |
| KFMH CAPE COD COAST GUARD AIR STATION,MA | 12 sm | 78 min | SSW 12G20 | 10 sm | Partly Cloudy | 70°F | 54°F | 56% | 29.64 | |
| KPYM PLYMOUTH MUNI,MA | 12 sm | 22 min | WSW 09G18 | 10 sm | Partly Cloudy | 73°F | 52°F | 47% | 29.60 | |
| KEWB NEW BEDFORD RGNL,MA | 13 sm | 21 min | SSW 14G18 | 10 sm | Clear | 72°F | 55°F | 57% | 29.61 | |
| KTAN TAUNTON MUNI KING FIELD,MA | 18 sm | 22 min | SW 06 | 10 sm | Mostly Cloudy | 75°F | 55°F | 50% | 29.60 | |
| KHYA BARNSTABLE MUNIBOARDMAN/POLANDO FIELD,MA | 24 sm | 18 min | SW 14 | 10 sm | Clear | 70°F | 54°F | 56% | 29.61 | |
| KMVY MARTHA'S VINEYARD,MA | 24 sm | 21 min | WSW 11G22 | 10 sm | Clear | 70°F | 55°F | 60% | 29.64 |
Link to 5 minute data for KFMH
Terminal Aerodrome Forecast (TAF) for KFMH
toggle option: (graph/table)
Terminal Aerodrome Forecast (TAF) for KFMH
Wind History graph: FMH
(wind in knots)Tide / Current for Wareham, Wareham River, Buzzards Bay, Massachusetts
EDIT Weekend mode (on/off) HIDE Help
Wareham
Click for Map
Mon -- 05:07 AM EDT Sunrise
Mon -- 05:13 AM EDT 0.34 feet Low Tide
Mon -- 08:51 AM EDT Moonrise
Mon -- 11:49 AM EDT 3.88 feet High Tide
Mon -- 05:08 PM EDT 0.58 feet Low Tide
Mon -- 08:17 PM EDT Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Mon -- 05:07 AM EDT Sunrise
Mon -- 05:13 AM EDT 0.34 feet Low Tide
Mon -- 08:51 AM EDT Moonrise
Mon -- 11:49 AM EDT 3.88 feet High Tide
Mon -- 05:08 PM EDT 0.58 feet Low Tide
Mon -- 08:17 PM EDT Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Wareham, Wareham River, Buzzards Bay, Massachusetts, Tide feet
| 12 am |
| 4.5 |
| 1 am |
| 3.7 |
| 2 am |
| 2.5 |
| 3 am |
| 1.4 |
| 4 am |
| 0.6 |
| 5 am |
| 0.3 |
| 6 am |
| 0.4 |
| 7 am |
| 0.8 |
| 8 am |
| 1.4 |
| 9 am |
| 2.1 |
| 10 am |
| 3 |
| 11 am |
| 3.7 |
| 12 pm |
| 3.9 |
| 1 pm |
| 3.4 |
| 2 pm |
| 2.5 |
| 3 pm |
| 1.5 |
| 4 pm |
| 0.8 |
| 5 pm |
| 0.6 |
| 6 pm |
| 0.7 |
| 7 pm |
| 1 |
| 8 pm |
| 1.6 |
| 9 pm |
| 2.3 |
| 10 pm |
| 3.2 |
| 11 pm |
| 3.9 |
Cape Cod Canal
Click for Map
Mon -- 12:33 AM EDT -0.07 knots Slack
Mon -- 03:37 AM EDT -4.56 knots Max Ebb
Mon -- 05:07 AM EDT Sunrise
Mon -- 06:51 AM EDT 0.20 knots Slack
Mon -- 08:50 AM EDT Moonrise
Mon -- 10:02 AM EDT 4.28 knots Max Flood
Mon -- 01:32 PM EDT -0.04 knots Slack
Mon -- 04:11 PM EDT -4.02 knots Max Ebb
Mon -- 07:13 PM EDT 0.18 knots Slack
Mon -- 08:16 PM EDT Sunset
Mon -- 10:09 PM EDT 3.76 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Mon -- 12:33 AM EDT -0.07 knots Slack
Mon -- 03:37 AM EDT -4.56 knots Max Ebb
Mon -- 05:07 AM EDT Sunrise
Mon -- 06:51 AM EDT 0.20 knots Slack
Mon -- 08:50 AM EDT Moonrise
Mon -- 10:02 AM EDT 4.28 knots Max Flood
Mon -- 01:32 PM EDT -0.04 knots Slack
Mon -- 04:11 PM EDT -4.02 knots Max Ebb
Mon -- 07:13 PM EDT 0.18 knots Slack
Mon -- 08:16 PM EDT Sunset
Mon -- 10:09 PM EDT 3.76 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION
Cape Cod Canal, Massachusetts Current, knots
| 12 am |
| 2.2 |
| 1 am |
| -2 |
| 2 am |
| -3.6 |
| 3 am |
| -4.4 |
| 4 am |
| -4.5 |
| 5 am |
| -4 |
| 6 am |
| -2.8 |
| 7 am |
| 1.1 |
| 8 am |
| 3.2 |
| 9 am |
| 4 |
| 10 am |
| 4.3 |
| 11 am |
| 4.1 |
| 12 pm |
| 3.5 |
| 1 pm |
| 2.2 |
| 2 pm |
| -2.1 |
| 3 pm |
| -3.5 |
| 4 pm |
| -4 |
| 5 pm |
| -3.8 |
| 6 pm |
| -3 |
| 7 pm |
| -1.3 |
| 8 pm |
| 2.4 |
| 9 pm |
| 3.4 |
| 10 pm |
| 3.8 |
| 11 pm |
| 3.6 |
Boston, MA,
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