Marine Weather for GM 170

Active Advisory: (US Severe Weather)
Forecast as of 9:31 PM CST on December 14, 2017
Gale Warning in effect from 1 am CST Friday through Friday 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 Tonight
Northeast winds 5 to 10 knots becoming north 25 to 30 knots after midnight. Seas 2 to 3 feet building to 4 to 6 feet after midnight. Scattered showers early in the evening, then showers after midnight.
Friday
North winds 20 to 30 knots diminishing to 15 to 25 knots in the afternoon. Seas 9 to 13 feet with occasional seas up to 16 feet. Rain showers in the morning, then rain likely in the afternoon.
Friday Night
North winds 15 to 25 knots shifting northeast 15 to 20 knots after midnight. Seas 8 to 12 feet with occasional seas up to 14 feet subsiding to 5 to 7 feet with occasional seas up to 8 feet after midnight. Chance of rain showers and drizzle.
Saturday
Northeast winds 15 to 20 knots becoming east 10 to 15 knots in the afternoon. Seas 5 to 7 feet with occasional seas up to 8 feet. Rain showers and drizzle likely.
Saturday Night
Southwest winds 10 to 15 knots. Seas 3 to 5 feet. Rain showers and drizzle likely in the evening, then chance of rain showers and drizzle after midnight.
Sunday
Southwest winds 5 to 10 knots becoming east in the afternoon. Seas 2 to 4 feet.
Sunday Night
Southeast winds 5 to 10 knots becoming south 10 to 15 knots after midnight. Seas 2 to 4 feet. Slight chance of showers.
Monday
South winds 10 to 15 knots becoming southeast 5 to 10 knots in the afternoon. Seas 2 to 4 feet. Chance of showers.
Monday Night
Northeast winds 5 to 10 knots. Seas 2 to 4 feet. Chance of showers.
Tuesday
North winds 15 to 20 knots. Seas 3 to 5 feet. Chance of showers.
Tuesday Night
North winds 10 to 15 knots. Seas 2 to 4 feet. Slight chance of showers.

Watches & Warnings

Gale Warning
Issued: 9:50 PM CST Dec. 14, 2017 – National Weather Service

... Gale Warning remains in effect from 1 am to 6 PM CST Friday...

* winds... north at 25 to 30 knots, with gusts 35 to near 40
knots Friday morning.

* Bay conditions... choppy, quickly becoming very rough.

* Waves/seas... building to 6 to 9 feet with occasional seas of 10
feet nearshore and 7 to 10 feet offshore with occasional seas of
12 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

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.

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
Port Isabel, TX 63.0 °F
Rincon del San Jose Potrero Lopeno SW, TX 57.9 °F
Baffin Bay Point of Rocks, TX 59.0 °F
South Bird Island, TX 59.0 °F
Bob Hall Pier, Corpus Christi, TX 64.9 °F
Packery Channel, TX 63.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
CORPUS CHRISTI, TX 60NM SSE of Corpus Christi, TX 42020
-
2.95 ft
FREEPORT, TX NM South of Freeport, TX 42019 72 °F 1.97 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Port Aransas, TX PTAT2 71 °F
-