Marine Weather for GM 170

Active Advisory: (US Severe Weather)
Forecast as of 11:07 am CST on January 21, 2017
Gale Warning in effect from late tonight through Sunday afternoon
Waters From Port Mansfield To The Rio Grande Extending From 20 To
60 Nm-
Waters From Baffin Bay To Port Mansfield Extending From 20 To
60 Nm-
Rest Of Today
Southwest winds 7 to 12 knots shifting south 7 to 8 knots late in the afternoon. Seas 1 to 3 feet.
Tonight
South winds 8 to 12 knots becoming west 17 to 22 knots after midnight, then becoming northwest 28 to 33 knots with gusts to around 44 knots early in the morning. Seas 2 to 4 feet with occasional seas up to 5 feet building to 5 to 7 feet with occasional seas up to 10 feet after midnight.
Sunday
Northwest winds 28 to 37 knots with gusts to around 49 knots diminishing to 27 to 32 knots with gusts to around 43 knots. Seas 9 to 13 feet with occasional seas up to 17 feet.
Sunday Night
Northwest winds 24 to 29 knots becoming north 15 to 20 knots. Seas 8 to 12 feet with occasional seas up to 15 feet subsiding to 6 to 9 feet with occasional seas up to 11 feet after midnight.
Monday
North winds 12 to 17 knots diminishing to 8 to 13 knots late in the morning, then becoming northwest 7 to 8 knots early in the afternoon shifting southwest around 7 knots late in the afternoon. Seas 3 to 5 feet with occasional seas up to 6 feet subsiding to 2 to 3 feet in the afternoon.
Monday Night
South winds 7 to 11 knots increasing to 14 to 19 knots. Seas 2 to 3 feet.
Tuesday
South winds 19 to 22 knots. Seas 5 to 7 feet with occasional seas up to 9 feet.
Tuesday Night
South winds 17 to 22 knots. Seas 5 to 7 feet with occasional seas up to 9 feet.
Wednesday
West winds 8 to 13 knots. Seas 4 to 6 feet with occasional seas up to 8 feet.
Wednesday Night
North winds 19 to 24 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Slight chance of showers.

Watches & Warnings

Gale Warning
Issued: 11:04 AM CST Jan. 21, 2017 – National Weather Service

... Gale Warning remains in effect from 3 am to 6 PM CST Sunday...

* winds... northwest at 25 to 35 knots with gusts up to 45 knots.

* Seas... 9 to 12 feet nearshore... and 10 to 14 feet offshore.

Precautionary/preparedness actions...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
Harbor prior to the onset of gale conditions.





Marine Weather Maps

Click any area for a Zone forecast. Click the Station ID for station data.

Marine Weather Map

Marine Weather Links

Middle Texas coastal waters from Baffin Bay to Matagorda Ship Channel out to 60 nautical miles.

Lower Texas coastal waters from Baffin Bay to the mouth of the Rio Grande out to 60 nm.

Upper Texas coastal waters from High Island to the Matagorda Ship Channel out 60 nautical miles including Galveston and Matagorda bays

Gulf coastal waters from the mouth of the Suwannee River to Destin out to 60 nm

Pascagoula to Atchafalaya River out 60 nm

Coastal waters from lower Atchafalaya to High Island TX out 60 nm

Gulf coastal waters Destin to Pascagoula out 60 nm

Fornia waters from 60 nm to 250 nm offshore.

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Marine & Boating Location Search

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Coastal Water Temperatures

Place Temperature
Port Isabel, TX 68.0 °F
Rincon del San Jose Potrero Lopeno SW, TX 70.0 °F
Baffin Bay Point of Rocks, TX 69.1 °F
South Bird Island, TX 68.0 °F
Bob Hall Pier, Corpus Christi, TX 64.9 °F
Packery Channel, TX 66.9 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
CORPUS CHRISTI, TX 60NM SSE of Corpus Christi, TX 42020
-
3.61 ft
FREEPORT, TX NM South of Freeport, TX 42019 74 °F 3.94 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Port Aransas, TX PTAT2 64 °F
-