Jamaica Beach, TX Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Jamaica Beach, TX

June 1, 2024 4:54 AM CDT (09:54 UTC) Change Location
Sunrise 6:18 AM   Sunset 8:15 PM
Moonrise 1:50 AM   Moonset 2:21 PM 
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NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.

Marine Forecasts
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GMZ355 Expires:202406012215;;245171 Fzus54 Khgx 010916 Cwfhgx
coastal waters forecast for texas national weather service houston/galveston tx 416 am cdt Sat jun 1 2024
upper texas coastal waters from high island to the matagorda ship channel out 60 nautical miles including galveston and matagorda bays.
seas are provided as a range of the average height of the highest 1/3 of the waves - .along with the occasional height of the average highest 10 percent of the waves.
gmz350-355-012215- coastal waters from freeport to matagorda ship channel tx out 20 nm-coastal waters from high island to freeport tx out 20 nm- 416 am cdt Sat jun 1 2024

Today - Southeast winds around 10 knots. Seas around 3 feet. Wave detail: southeast 3 feet at 7 seconds. A slight chance of showers and Thunderstorms early this morning, then a chance of showers and Thunderstorms late this morning and afternoon.

Tonight - Southeast winds 10 to 15 knots. Seas around 3 feet. Wave detail: southeast 3 feet at 7 seconds. A slight chance of showers and Thunderstorms early in the evening.

Sunday - Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave detail: southeast 4 feet at 6 seconds.

Sunday night - Southeast winds 15 to 20 knots. Seas 3 to 5 feet. Wave detail: southeast 4 feet at 7 seconds.

Monday - South winds 15 to 20 knots. Seas 4 to 5 feet. Wave detail: southeast 5 feet at 7 seconds.

Monday night - Southeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave detail: southeast 5 feet at 7 seconds.

Tuesday - South winds 15 to 20 knots. Seas 4 to 5 feet.

Tuesday night - South winds 15 to 20 knots. Seas 4 to 5 feet.

Wednesday - South winds 10 to 15 knots. Seas 3 to 5 feet.

Wednesday night - South winds 10 to 15 knots. Seas 3 to 4 feet.
winds and seas higher in and near Thunderstorms.

GMZ300 Synopsis For High Island To The Matagorda Ship Channel Out 60 Nautical Miles Including Galveston And Matagorda Bays 416 Am Cdt Sat Jun 1 2024

Synopsis for high island to the matagorda ship channel out 60 nm including galveston and matagorda bays
light to moderate onshore flow and seas of 3 to 6 feet are expected for the next few days. Caution flags may be needed at times. Rounds of showers and storms will be possible this weekend with rain chances tapering off next week. Some of these storms could become strong to severe, producing strong wind gusts and locally elevated seas. Persistent onshore flow over the next few days could result in strong rip currents along the gulf facing beaches.


7 Day Forecast for Marine Location Near Jamaica Beach, TX
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Area Discussion for - Houston/Galveston, TX
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FXUS64 KHGX 010912 AFDHGX

Area Forecast Discussion National Weather Service Houston/Galveston TX 412 AM CDT Sat Jun 1 2024

New SHORT TERM, LONG TERM, MARINE

SHORT TERM
(Today through Sunday Night)
Issued at 317 AM CDT Sat Jun 1 2024

The first day of June will be a bit quieter than the last day of May, but that doesn't mean we are out of the woods for storm potential today. A combination of daytime heating, abundant moisture, and a passing weak shortwave aloft will lead to pop-up showers and storms through the day today. Activity will first start along the coast between the mid and late morning, expanding northwards through the afternoon, then dissipating this evening.
While most storms will be sub-severe today, there is a chance for an isolated severe thunderstorm or two capable of producing strong wind gusts and potentially some hail. SPC has placed all of SE Texas in a Marginal Risk (level 1 of 5) for Severe Storms today, and WPC has also placed most of SE Texas in a Marginal (level 1 of 4) for Excessive Rainfall. The storms that pop up will be capable of bringing a quick downpour of 1-3", which normally wouldn't be an issue but soils are very well saturated after yesterday's heavy rainfall. A lull in the activity is expected overnight tonight, but late morning and afternoon thunderstorms will again bloom over SE Texas. Another upper level shortwave will be moving in from the west, so there is potential for a line of storms to move into SE Texas sometime tomorrow afternoon/evening - however, exactly how strong, when, and where is largely uncertain right now.

Temperatures over the weekend will be rather seasonal during the daytime hours with high temperatures in the upper 80s to low 90s.
The onshore flow and high dew points will lead to overnight low temperatures to be unseasonably warm, in the mid to upper 70s inland and low 80s along the coast.

Fowler

LONG TERM
(Monday through Friday)
Issued at 317 AM CDT Sat Jun 1 2024

A drier weather pattern seems to be setting up across Southeast Texas for much of the upcoming work week. Early next week, although the environment seems to be healthy enough for some shower and thunderstorms development, in particular with onshore flow continuing to supply warm moist air from the Gulf, good instability remains in place, and weak disturbance and vort maxes moving over the region, models seem to favor the cap limiting our rain chances for much of Southeast Texas. The best opportunity for showers and storms are currently located over the Brazos Valley and Piney Woods region for Monday.

The cap is then expected to strengthen Tuesday. Dry conditions will continue into Wednesday as mid level ridge builds a little more and with 500 mb heights slightly increasing, we will likely see temperatures go from the low 90s on Monday and Tuesday to the low to mid 90s on Wednesday. Some isolated spots may even see lows in the mid to upper 90s both Wednesday and Thursday. With the onshore flow continuing low level moisture transport, dewpoints will remain generally in the mid to upper 70s. This combined with rising temperatures, we could see heat indices between 103 to 110 deg F and heat advisories may be required. Please remember to practice heat safety and make the appropriate preparations if you plan to work or spend time outdoors. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Never leave children and pets in unattended vehicles. For those walking or taking your pets outdoors, remember, if it is too hot for your palm, then it is too hot for their paws and bring water for them as well.

By the end of the work week, there is still some model inconsistency but there might be a weak cold front to our north or northeast and it could slid close to or possibly over Southeast Texas. If the frontal boundary stays out of our location, we may continue be remain on the dry side of things as high pressure dominates the weather pattern along with continued heat impacts.
Some rain chances could occur if the boundary makes it into Southeast Texas and would also help bring down the highs closer into the low 90s. Heat indices would also decrease slightly, roughly in the low 100s. Regardless, we are transitioning into a summer pattern and conditions will naturally be warming up.
Sadness.

Cotto (24)

AVIATION
(06Z TAF Issuance)
Issued at 1143 PM CDT Fri May 31 2024

Previous package generally remains on track with mainly VFR conditions prevailing overnight. Brief windows of MVFR cigs and sub-VFR visibilities due to patchy fog are possible at times, with winds generally remaining light and variable. A persistent SE wind develops tomorrow morning with scattered thunderstorms beginning to form near the coast by mid-morning. This activity will generally expand to the north over the course of the morning and into the afternoon, with storms dissipating in the early evening.
Given expected scattered coverage of storms, have maintained VCTS wording for the time being. We continue to monitor the potential for a more organized line of storms to approach the area on Sunday morning, but these prospects have become less favorable per the most resent high resolution model runs.

Cady

MARINE
Issued at 317 AM CDT Sat Jun 1 2024

Light to moderate onshore flow and seas of 3 to 6 feet is expected during the next few days. Caution flags may be needed at times. Periods of showers and storms are expected this weekend. Some storms could be strong to severe, capable of producing strong gusty winds and higher seas.

There is a chance for strong rip currents along the Gulf facing beaches during the next couple of days. Beachgoers should exercise caution in the waters and follow beach flags and lifeguard guidance.

Cotto (24)

PRELIMINARY POINT TEMPS/POPS
College Station (CLL) 89 75 90 77 / 50 30 30 10 Houston (IAH) 89 77 90 78 / 60 20 30 0 Galveston (GLS) 87 81 87 81 / 40 20 20 0

HGX WATCHES/WARNINGS/ADVISORIES
TX...None.
GM...None.




Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesinHgDewPt
GRRT2 9 mi55 min ESE 4.1G5.1 80°F 81°F29.88
LUIT2 11 mi55 min E 7G8.9 81°F 82°F29.90
GTOT2 13 mi55 min SE 1.9G5.1 80°F 83°F29.88
GNJT2 - 8771341 - Galveston Bay (North Jetty), TX 18 mi55 min SSE 8.9G11 81°F 82°F29.89
EPTT2 - 8771013 - Eagle Point, TX 20 mi55 min SSE 8G8.9 82°F 81°F29.90
FPST2 24 mi55 min E 11G12 81°F 82°F29.88
42035 - GALVESTON 22NM East of Galveston, TX 31 mi45 min SSE 7.8G9.7 82°F29.91
MGPT2 - 8770613 - Morgans Point, TX 33 mi55 min ESE 5.1G6 77°F 82°F29.91
RLOT2 - 8770971 - Rollover Pass, TX 33 mi55 min S 5.1G6 79°F 85°F29.91
NCHT2 - 8770777 - Manchester, TX 39 mi55 min SSE 5.1G8 78°F 29.89
HIST2 42 mi55 min SSE 1.9G4.1 77°F 87°F29.89


Wind History for Galveston Pier 21, TX
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KGLS SCHOLES INTL AT GALVESTON,TX 8 sm62 minESE 0510 smPartly Cloudy81°F75°F84%29.93
Link to 5 minute data for KGLS


Wind History from GLS
(wind in knots)
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Tide / Current for Jamaica Beach, West Bay, Texas
   
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Jamaica Beach
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Sat -- 02:50 AM CDT     Moonrise
Sat -- 03:16 AM CDT     0.77 feet High Tide
Sat -- 06:21 AM CDT     Sunrise
Sat -- 09:33 AM CDT     0.47 feet Low Tide
Sat -- 03:05 PM CDT     0.90 feet High Tide
Sat -- 03:21 PM CDT     Moonset
Sat -- 08:14 PM CDT     Sunset
Sat -- 10:51 PM CDT     0.19 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Jamaica Beach, West Bay, Texas, Tide feet
12
am
0.5
1
am
0.6
2
am
0.7
3
am
0.8
4
am
0.8
5
am
0.7
6
am
0.6
7
am
0.6
8
am
0.5
9
am
0.5
10
am
0.5
11
am
0.5
12
pm
0.6
1
pm
0.7
2
pm
0.9
3
pm
0.9
4
pm
0.9
5
pm
0.8
6
pm
0.7
7
pm
0.5
8
pm
0.4
9
pm
0.3
10
pm
0.2
11
pm
0.2


Tide / Current for Bolivar Roads, Texas Current
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Bolivar Roads
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Sat -- 01:26 AM CDT     0.43 knots Max Flood
Sat -- 02:49 AM CDT     Moonrise
Sat -- 03:30 AM CDT     -0.00 knots Slack
Sat -- 06:19 AM CDT     Sunrise
Sat -- 07:24 AM CDT     -0.90 knots Max Ebb
Sat -- 10:38 AM CDT     0.00 knots Slack
Sat -- 01:19 PM CDT     0.90 knots Max Flood
Sat -- 03:20 PM CDT     Moonset
Sat -- 04:02 PM CDT     -0.00 knots Slack
Sat -- 08:05 PM CDT     -1.40 knots Max Ebb
Sat -- 08:14 PM CDT     Sunset
Sat -- 11:24 PM CDT     0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Bolivar Roads, Texas Current, knots
12
am
0.2
1
am
0.4
2
am
0.4
3
am
0.2
4
am
-0.2
5
am
-0.5
6
am
-0.8
7
am
-0.9
8
am
-0.9
9
am
-0.7
10
am
-0.3
11
am
0.2
12
pm
0.7
1
pm
0.9
2
pm
0.8
3
pm
0.5
4
pm
0
5
pm
-0.5
6
pm
-1
7
pm
-1.3
8
pm
-1.4
9
pm
-1.3
10
pm
-0.9
11
pm
-0.3


Weather Map
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GEOS Local Image of southern planes -- texas   
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Houston/Galveston, TX,




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