Marine Weather and Tides
5/19/2016 - There were issues with the 3 day airport observation history. I switched to another data source. Let me know if you see any issues with the data feeds.
3/12/2015 - Added section for Gulf current for users in the GMZ marine zones.
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|Sunrise 6:45AM||Sunset 7:18PM||Monday March 27, 2017 12:37 AM EDT (04:37 UTC)||Moonrise 6:43AM||Moonset 6:56PM||Illumination 0%|
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|ANZ338 NEw York Harbor- 1009 Pm Edt Sun Mar 26 2017 |
Overnight..E winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. Areas of fog. Areas of drizzle late this evening. Chance of rain with patchy drizzle...then rain likely with areas of drizzle late. Vsby 1 nm or less.
Mon..SE winds 10 to 15 kt with gusts up to 20 kt...becoming S 5 to 10 kt in the afternoon. Waves 2 to 3 ft...then 1 to 2 ft in the afternoon. Areas of drizzle in the morning. Rain likely. Areas of fog in the morning. Patchy fog in the afternoon. Vsby 1 nm or less.
Mon night..SW winds 5 to 10 kt...becoming S after midnight. Waves 1 to 2 ft. Chance of showers in the evening. Areas of fog. Vsby 1 nm or less.
Tue..SE winds around 5 kt...increasing to 5 to 10 kt in the afternoon. Waves 1 to 2 ft in the morning...then 1 ft or less. Areas of fog in the morning. Chance of rain. Vsby 1 to 3 nm in the morning.
Tue night..SE winds around 5 kt...becoming N with gusts up to 20 kt after midnight. Waves 1 ft or less. Rain likely...mainly in the evening.
Wed..N winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less.
Wed night..N winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less.
Thu..N winds 10 to 15 kt...diminishing to 5 to 10 kt in the afternoon...then becoming sw. Waves 1 ft or less.
Fri..E winds 5 to 10 kt...increasing to 10 to 15 kt. Waves 1 ft or less...then 2 to 3 ft. Chance of rain.
|ANZ300 1009 Pm Edt Sun Mar 26 2017 |
Synopsis for long island waters and new york harbor.. A warm front will approach tonight and move north into the region Monday. Weak low pressure and a warm front affects the region Tuesday...followed by a cold front Tuesday night. High pressure builds in Wednesday and Thursday. Another low pressure system approaches Friday.
7 Day Forecast for Marine Location Near Sewaren, NJHourly EDIT Help
Area Discussion for - New York City/Upton, NY  (on/off)  Help NOTE: mouseover dotted underlined text for definition
|Fxus61 kokx 270225|
area forecast discussion
national weather service new york ny
1025 pm edt Sun mar 26 2017
A warm front will approach overnight and then waver near the
tri-state region Monday into Monday night. Weak low pressure
passes through on Tuesday followed by a cold front moving
through during Tuesday night. High pressure then builds in for
Wednesday and Thursday, and shifts offshore Thursday night. A
low pressure system then potentially impacts the region Friday
Near term /until 6 am Monday morning/
Widespread drizzle and fog has overspread the nyc metro, li,
and the souther portions of the lower hudson valley and will
continue work across the remainder of the area through the
overnight. Minor updates were made to account for latest
Isentropic lift is increasing from south to north over the area
ahead of an approaching warm front. More widespread rain
development expected across w/nw portions of the tri-state late
tonight into Mon morning with approach of the shortwave energy
aloft and 40-45kt LLJ overrunning a +2-3 stds pwat airmass over
an approaching warm front.
Additionally... Moistening easterly flow and a strengthening low-
level flow ahead of the approaching warm front point towards
an increasing probability for fog to become more widespread
during the late night hours.
Temps will run slightly above seasonable with cloud cover and
Short term /6 am Monday morning through Monday night/
Shortwave energy pivots through northern ny into northern new
england on Monday... With surface warm front likely struggling to
lift north of the area as low pressure weakens over southern
ontario. With a weak wave development along the front... And a
45kt LLJ bringing in pwats 2-3 stds above normal ahead of
it... Would expect a band of overrunning rain to work W to e
across the area in the morning into early afternoon. The exact
location of the warm front/surface low will determine where the
heaviest overrunning rain axis will occur on Monday... With
highest probs across interior closer to shortwave forcing.
Stratus and fog are expected to hold tough to the north of the
warm front in the morning... And possibly into the afternoon for
parts of the area.
There are some hints of weak elevated instability across NW zones
Monday afternoon in the wake of the surface low as the shortwave
energy is coming through. This should support some residual shower
activity... And cant rule out an isolated TSTM across NE nj/lower
hudson river valley if warm front can work north.
Temps forecast is tricky on Monday... Conditional on warm frontal
progress. Potential for temps to get into the lower 60s across NE nj
and surrounding if warm front moves north... While temps across
interior ct could remain in the 40s if warm front hangs to the
south. Coastal areas will likely see temps rise to around 50 degrees
with onshore flow.
Any rain/shower activity should taper off from W to E late Monday
afternoon into early Monday evening as the shortwave moves off to
The weak stationary front will likely hang near the region Monday
night. With weak pressure gradient and abundant low-level
moisture... Stratus/fog are likely once again. Otherwise... Region
looks to be in between shortwaves... So not expecting much in the way
of any organized rain activity.
Long term /Tuesday through Sunday/
Models are coming into better agreement regarding a weak area of low
pressure passing through or just south of the area Tuesday into
Tuesday night. An associated warm front might push north into the
southern zones, but with a lack of low level jet this time of the
year, thinking is that the warm front won't push through the entire
area. Associated lift and moisture will however bring increasing
chances of light rain as Tuesday progresses with best overall
chances occurring during the late-day/evening hours and focused over
the southern zones where best convergence and lift exist. A cold
front quickly follows during the late night hours with additional
chances of rain across the entire area. Temperatures through this
period are expected to be above normal.
High pressure builds in on Wednesday and shifts through the region
Thursday into Thursday night. This period will be dry with above
normal high temps on Wednesday as the strongest cold advection gets
delayed until late in the day or evening. Thursday's highs will be
closer to normal.
Models are also coming into better agreement regarding a late-week|
storm. Right now it appears that low pressure moving in from the
west during Friday redevelops off the coast to our south on Saturday
and heads out to sea into Saturday night. Rain would become
increasingly possible as Friday progresses with a decent chance for
rain Friday night and Saturday. There would also be a chance of
mixed pcpn early Friday morning for some of the interior sections.
Have pops capped at 50% for now with this being primarily a day 6-7
Weak high pressure returns for Sunday with dry weather and highs in
Aviation /02z Monday through Friday/
Low-level ridge will gradually weaken overnight and give way to
an approaching warm front to the south. This front will lift
slowly through during the late morning/early afternoon hours,
possibly washing out across or just north of the area.
Lower ceilings, drizzle, and fog continue to work in from the
sw tonight. Conditions will continue to lower through the overnight
with widespread lifr toward daybreak, if not sooner based on
Ifr conditions could last through much of the period, especially
to the north and east of the nyc terminals due to the
uncertainty with the timing of the warm front.
Outlook for 03z Tuesday through Friday
Monday night-tue night Ifr likely, lifr possible with rain/low
Wednesday Vfr. NW winds g20kt.
Friday Chance of rain with MVFR or lower conditions,
especially at night. E winds g20kt along the coast.
Marginal SCA gusts are expected on the ocean waters through tonight.
The resultant easterly fetch should maintain ocean seas at 4 to 7
ft. Winds are expected to weaken and veer se/s on Monday as a warm
front works into the waters... But e/se swells will likely keep seas
at SCA levels into the evening. Ocean seas likely gradually
fall just below SCA late Monday night.
Weak low pressure shifts through the waters on Tuesday, then a cold
front moves through Tuesday night, followed by high pressure
building in on Wednesday. Although the pressure gradient tightens as
high pressure builds in, it appears that winds probably remain below
25 kt during this period. In spite of an offshore flow, a lingering
swell is expected to keep seas up to 4 ft on the ocean waters into
Thursday morning. A high pressure ridge then shifts through Thursday
into Thursday night with tranquil conditions. An onshore flow then
increases on Friday with the approach of low pressure. SCA conds
will be possible on the ocean by late in the day.
Generally one quarter to one half of an inch of rainfall is expected
through Monday... With locally higher amounts possible across the
No hydrologic concerns are anticipated with any periods of rain that
occur within the rest of the forecast period.
Latest surge guidance indicating that water levels will stay
safely below minor flood thresholds for tonight and Monday
morning high tide.
As astronomical tides rise through the week... Water levels may
come close to minor levels during high tides in the most
vulnerable spots on tue/tue night ahead of approaching low
Marine... Small craft advisory until 2 am edt Tuesday for anz350-353-355.
near term... Nv/dw
short term... Nv
long term... Jc
Weather Reporting StationsEDIT (on/off)  Help NOTE: Click on distance to see the station location on a map
|Stations||Dist||Age||Wind||Air Temp||Water Temp||Waves||Pressure||DewPt|
|MHRN6||9 mi||49 min||ENE 8.9 G 11|
|BGNN4 - 8519483 - Bergen Point West Reach, NJ||9 mi||49 min||40°F||42°F||1026.5 hPa|
|ROBN4 - 8530973 - Robins Reef, NJ||13 mi||49 min||ENE 11 G 12||40°F||1026.9 hPa|
|SDHN4 - 8531680 - Sandy Hook, NJ||15 mi||49 min||E 9.9 G 15||40°F||42°F||1025.6 hPa|
|BATN6 - 8518750 - The Battery, NY||17 mi||49 min||40°F||42°F||1026.5 hPa|
|KPTN6 - 8516945 - Kings Point, NY||32 mi||49 min||2.9 G 5.1||38°F||39°F||1027 hPa|
|44065 - Entrance to New York Harbor||33 mi||47 min||ENE 16 G 19||40°F||42°F||6 ft||1026 hPa (-1.4)||40°F|
|NBLP1 - 8548989 - Newbold, PA||38 mi||49 min||E 4.1 G 7||40°F||43°F||1026 hPa|
|BDRN4 - 8539094 - Burlington, Delaware River, NJ||45 mi||61 min||40°F||43°F||1025.3 hPa|
|44040 - Western Long Island Sound||46 mi||52 min||ENE 16 G 19||37°F||2 ft||37°F|
Wind History for Bergen Point West Reach, NY(wind in knots) EDIT (on/off)  Help
Airport ReportsEDIT (on/off)  Help Click EDIT to display multiple airports
|Newark, Newark International Airport, NJ||12 mi||46 min||ENE 6||2.50 mi||Light Drizzle Fog/Mist||41°F||39°F||93%||1026.5 hPa|
|Morristown Municipal, NJ||19 mi||62 min||NE 3||2.00 mi||Fog/Mist||39°F||37°F||93%||1026.7 hPa|
|New York City, Central Park, NY||22 mi||46 min||ENE 4||2.50 mi||Fog/Mist||39°F||37°F||96%||1026.7 hPa|
|Somerville, Somerset Airport, NJ||22 mi||44 min||E 4||4.00 mi||Fog/Mist||40°F||39°F||97%||1025.7 hPa|
|Caldwell, Essex County Airport, NJ||23 mi||44 min||ENE 5||2.00 mi||Fog/Mist||38°F||37°F||97%||1027.6 hPa|
|Teterboro, Teterboro Airport, NJ||24 mi||46 min||ENE 7||2.00 mi||Fog/Mist||39°F||37°F||93%||1026.8 hPa|
Wind History from EWR (wind in knots)
|1 day ago||SW||SW||SW||SW||SW||SW||W||SW||NW||N||SE||Calm||E||N||NE||NE||NE||N||Calm||N||SE||NE||E|
|2 days ago||Calm||S||SW||S||SW||SW||S||S||S||S||S||S|
EDIT RT Ports Option Weekend mode (on/off) (on/off)  Help One Week of Data
|Woodbridge Creek |
Click for Map
Mon -- 02:26 AM EDT -0.42 feet Low Tide
Mon -- 06:43 AM EDT Moonrise
Mon -- 06:48 AM EDT Sunrise
Mon -- 08:12 AM EDT 6.13 feet High Tide
Mon -- 02:47 PM EDT -0.69 feet Low Tide
Mon -- 06:56 PM EDT Moonset
Mon -- 07:16 PM EDT Sunset
Mon -- 08:33 PM EDT 6.22 feet High Tide
Mon -- 10:59 PM EDT New Moon
Tide / Current data from XTide NOT FOR NAVIGATION
EDIT (on/off)  Help One Week of Data
|Bayonne Bridge |
Click for Map
Mon -- 02:45 AM EDT 0.00 knots Slack
Mon -- 05:08 AM EDT 2.22 knots Max Flood
Mon -- 06:42 AM EDT Moonrise
Mon -- 06:48 AM EDT Sunrise
Mon -- 08:32 AM EDT -0.00 knots Slack
Mon -- 11:48 AM EDT -1.83 knots Max Ebb
Mon -- 03:09 PM EDT 0.00 knots Slack
Mon -- 05:32 PM EDT 2.31 knots Max Flood
Mon -- 06:55 PM EDT Moonset
Mon -- 07:16 PM EDT Sunset
Mon -- 08:49 PM EDT -0.00 knots Slack
Mon -- 10:59 PM EDT New Moon
Tide / Current data from XTide NOT FOR NAVIGATION
Weather Map and Satellite Images(on/off)  Help
|Weather Map ||IR Satellite Image from GEOS|
GOES Local Image of Mid-Atlantic EDIT
Wind Forecast for New York City/Upton, NY (0,6,7,8)(on/off)  Help
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