5/9 - Squall line in the W #GulfofAmerica remains a serious hazard to ships in the area. Mariners can expect gale-force wind gusts, frequent lightning, higher seas, among other threats. Mariners should navigate with extreme caution as storms track eastward. #GOESEast #marinewx https://t.co/3z3RFQxtow

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5/10 - A late season gap N wind event is expected in the Tehuantepec region overnight. Winds are forecast to reach gale force Sat morning and possibly last through Mon morning. Building seas to around 13 ft (4 m).
More at https://t.co/26J6Uogt6o #marinewx #tehuantepecer https://t.co/4wzSjA5cFH

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5/10 - Building ridge north of the Caribbean forces fresh to strong easterly trade winds across much of the central Caribbean. A recent ASCAT pass captured these winds. Moderate to rough seas are also noted in these waters.
More at https://t.co/26J6Uogt6o #marinewx https://t.co/a4RmfnL7aT

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5/11 - Latest satellite-derived wind data captured gale-force N winds in the Gulf of Tehuantepec. A Gale Warning remains in effect until Mon morning. Building seas to around 13 ft (4 m) are expected with this event into Sun.
More at https://t.co/26J6Uogt6o #marinewx https://t.co/ZMA2qd4b5u

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5/12 - A broad subtropical ridge is forcing strong to near gale-force easterly trade winds across much of the central Caribbean, as seen in recent ASCAT data. The strongest winds are found off NW #Colombia and in the Gulf of #Venezuela.
More at https://t.co/26J6Uogt6o #marinewx https://t.co/VGkXfxThOR

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The first #TropicalWave of 2025 has been analyzed for the 18z Surface Analysis map! While tropical cyclone development is not anticipated with this wave at this time, these waves can still produce heavy rain & gusty winds.

For more info, visit https://t.co/26J6Uogt6o!

#marinewx https://t.co/WVJ52cwTcC

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5/29 - #GOESEast satellite imagery shows a large area of Saharan dust covering most of the tropical Atlantic waters from the coast of Africa to the NW Caribbean and into the Gulf. The dry airmass suppresses the development of showers & t'storms. #marinewx #weatheraware https://t.co/BfEvfctB7O

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5/30 - Tropical Storm #ALVIN is weakening, but still producing strong showers & storms near its center.
🌬️ Max winds: 45 kt (gusts to 55 kt)
🌊 Seas: up to 4 m near center
Stay informed 👉 https://t.co/26J6Uogt6o
#GOESWest #MarineWx #TropicalStorm #Mexico https://t.co/Os5anD9Mqp

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5/30 - Tropical Storm #ALVIN continues to gain latitude with max winds of 45 kt, gusts to 55 kt. Seas near the center are around 5.5 m.
More at https://t.co/26J6Uogt6o
#marinewx #GOESWest #TropicalStorm #Mexico #seas https://t.co/01nWTninWi

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5/31 - Showers and thunderstorms along the western coast of Africa are associated with a new tropical wave that is moving into the eastern Atlantic Ocean. The wave is moving westward at 10-15 kt.

Stay updated on marine conditions at https://t.co/26J6Uogt6o #marinewx https://t.co/F6XNYDTQ7A

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6/1 - A stationary front is producing a line of showers and t'storms, extending from the SW North #Atlantic to the SE #GulfofAmerica. Mariners can expect gusty #winds, frequent #lightning and suddenly higher #seas.
Latest marine info @ https://t.co/26J6Uogt6o #GOESEast #marinewx https://t.co/FxjLL9ZQaG

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You’re ready for time on the water, but are you #WeatherReady? Be prepared for, and know how to react to, weather hazards such as strong winds, lightning, and fog. https://t.co/RlEG1SemJQ and https://t.co/26J6Uogt6o #weatheraware #marinewx https://t.co/T9ZrUfNnnr

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6/5 - 🌬️ ASCAT data shows fresh to near gale-force trades across much of the Caribbean and between the #Bahamas & the Greater Antilles. Rough #seas noted in the central Caribbean. Mariners: stay alert.

📡 More info: https://t.co/26J6Uogt6o #marinewx #Caribbean #weatheraware https://t.co/RLvqDWQqys

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6/12 - 🚨 An outflow boundary is pushing southeast across the offshore waters of Texas and SW Louisiana. Mariners should be prepared for:
🌬️ Gusty winds
⚡ Lightning strikes
🌊 Sudden increase in seas

Stay informed: https://t.co/26J6Uoh0VW #marinewx #winds #seas #Texas https://t.co/VmixHffNaR

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🚨 6/18: Major Hurricane #Erick nears the Oaxaca coast with max winds of 110 kt & gusts to 135 kt. Seas up to 36 ft (11 m) near the center.
For the latest marine info, visit https://t.co/26J6Uoh0VW #marinewx #Oaxaca #Mexico #hurricane #marineaware https://t.co/kG5nuc0cNr

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June 20: 🌊 TAFB is monitoring 4 tropical waves in the Atlantic. Some are producing showers & isolated thunderstorms, but no tropical cyclone formation is expected in the next 7 days. Mariners: expect enhanced winds in the central & SW Caribbean over the next few days. #MarineWx https://t.co/GKPB7zsn35

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Showers and thunderstorms are ongoing off the S FL coast and in the NE Gulf, with multiple marine warnings in effect.

Mariners should visit their local weather office and https://t.co/26J6Uogt6o for more info on convection affecting the offshore waters! #marinewx https://t.co/kZn5oCWy4z

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RT @NWSOPC: How far can a series of fronts extend? In some cases, all the way across an entire ocean! See such an example shown on today's Pacific Ocean Surface Analysis, and at https://t.co/ERjC9Jq0zC #MarineWx https://t.co/1bRE7um1OF

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Checking in on a tropical wave located along 35W, seen below. This feature has a 20% chance of becoming a tropical cyclone in the next 7 days.

To the NE of the wave, we also see another plume of Saharan Dust emerging off the African coast.

#marinewx #Tropicswx https://t.co/XdDUSwpcKm

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This tropical wave, currently located along 126-127W in the Eastern Pacific, continues to track westward. This wave currently has a 30% chance of becoming a tropical cyclone in the next 7 days.

For more information, please visit https://t.co/QJ4DpXwmJm!

#marinewx #Tropicswx https://t.co/ln0GCPth8o

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