Marine Weather for GM 255

Active Advisory: (US Severe Weather)
Forecast as of 9:23 PM CST on February 24, 2017
Small Craft Advisory in effect through Saturday morning
Coastal Waters From Port Aransas To Matagorda Ship Channel Out
20 Nm-
Rest Of Tonight
North wind 15 to 20 knots increasing to northeast 20 to 25 knots around midnight. Seas 4 to 6 feet with occasional seas up to 8 feet.
Saturday
Northeast wind around 20 knots becoming east 15 to 20 knots in the afternoon. Seas 3 to 5 feet with occasional seas up to 6 feet.
Saturday Night
East wind around 15 knots shifting southeast after midnight. Seas 3 to 5 feet with occasional seas up to 6 feet.
Sunday
Southeast wind 15 to 20 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. A slight chance of showers.
Sunday Night
South wind around 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. A slight chance of showers.
Monday
South wind 10 to 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. A slight chance of showers.
Monday Night
South wind 10 to 15 knots. Seas 3 to 4 feet with occasional seas up to 5 feet.
Tuesday
South wind 10 to 15 knots. Seas 3 to 4 feet with occasional seas up to 5 feet. A slight chance of showers.
Tuesday Night
South wind 10 to 15 knots. Seas 3 to 4 feet with occasional seas up to 5 feet.
Wednesday
Southeast wind 5 to 10 knots shifting northeast in the afternoon. Seas 2 to 4 feet with occasional seas up to 5 feet. A chance of showers and thunderstorms.
Wednesday Night
Northeast wind 15 to 20 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. A slight chance of showers.

Watches & Warnings

Small Craft Advisory
Issued: 9:18 PM CST Feb. 24, 2017 – National Weather Service

... Small Craft Advisory now in effect until noon CST Saturday...

The Small Craft Advisory is now in effect until noon CST
Saturday.

* Winds: northeast 20 to 25 knots with occasional gusts to 30
knots.

* Waves/seas: 4 to 5 feet nearshore and 5 to 7 feet offshore.
Occasionally higher seas.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 20 to 33 knots
and/or seas of 7 feet or greater are expected to produce
hazardous conditions to small craft. Inexperienced mariners...
especially those operating smaller vessels should avoid
navigating in these conditions. Mariners should pay close
attention to the marine forecast... and consider wind and sea
conditions in planning.



Tmt/gw



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.

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Marine & Boating Location Search

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Coastal Water Temperatures

Place Temperature
Port Aransas, TX 68.0 °F
Rockport, TX 73.9 °F
Seadrift, TX 70.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
CORPUS CHRISTI, TX 60NM SSE of Corpus Christi, TX 42020
-
5.91 ft
FREEPORT, TX NM South of Freeport, TX 42019 69 °F 5.25 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Port Aransas, TX PTAT2 69 °F
-

Tide Information

Date Time Tide Type Height
Copano Bay State Fishing Pier, Texas:  
2017-02-25 02:44 AM CST High Tide 0.09
2017-02-25 01:16 PM CST Low Tide -0.21
2017-02-26 03:54 AM CST High Tide 0.08
Port Aransas (H. Caldwell Pier), Texas:  
2017-02-25 07:58 AM CST Low Tide -0.66
2017-02-25 04:05 PM CST High Tide 1.05
2017-02-25 09:19 PM CST Low Tide 0.67
2017-02-26 12:52 AM CST High Tide 0.80
2017-02-26 08:39 AM CST Low Tide -0.55
Port Aransas, Texas:  
2017-02-25 08:29 AM CST Low Tide -0.13
2017-02-25 04:37 PM CST High Tide 0.72
2017-02-25 08:38 PM CST Low Tide 0.66
2017-02-26 01:13 AM CST High Tide 0.80
2017-02-26 09:00 AM CST Low Tide -0.06
Port Ingleside, Corpus Christi Bay, Texas:  
2017-02-25 01:53 AM CST High Tide 0.41
2017-02-25 12:13 PM CST Low Tide -0.21
2017-02-26 03:12 AM CST High Tide 0.39
2017-02-26 12:59 PM CST Low Tide -0.15
Port O'Connor, Matagorda Bay, Texas:  
2017-02-25 11:16 AM CST Low Tide -0.41
2017-02-26 01:56 AM CST High Tide 0.23
2017-02-26 11:53 AM CST Low Tide -0.35
Rockport, Aransas Bay, Texas:  
2017-02-25 02:18 AM CST High Tide -0.02
2017-02-25 12:03 PM CST Low Tide -0.29
2017-02-26 03:10 AM CST High Tide -0.03
2017-02-26 12:42 PM CST Low Tide -0.27

Currents Information

Date Time Current Type Speed
Aransas Pass, Texas Current (15d):  
2017-02-25 01:23 AM CST Slack, Ebb Begins -0.00 knots
2017-02-25 07:18 AM CST Max Ebb -2.19 knots
2017-02-25 12:23 PM CST Slack, Flood Begins 0.00 knots
2017-02-25 03:49 PM CST Max Flood 1.44 knots
2017-02-26 02:55 AM CST Slack, Ebb Begins -0.00 knots
2017-02-26 08:00 AM CST Max Ebb -1.97 knots
2017-02-26 01:01 PM CST Slack, Flood Begins 0.00 knots
Aransas Pass, Texas Current (35d):  
2017-02-25 01:23 AM CST Slack, Ebb Begins -0.00 knots
2017-02-25 07:18 AM CST Max Ebb -1.46 knots
2017-02-25 12:23 PM CST Slack, Flood Begins 0.00 knots
2017-02-25 03:49 PM CST Max Flood 1.31 knots
2017-02-26 02:55 AM CST Slack, Ebb Begins -0.00 knots
2017-02-26 08:00 AM CST Max Ebb -1.32 knots
2017-02-26 01:01 PM CST Slack, Flood Begins 0.00 knots
Aransas Pass, Texas Current (50d):  
2017-02-25 01:23 AM CST Slack, Ebb Begins -0.00 knots
2017-02-25 07:18 AM CST Max Ebb -1.17 knots
2017-02-25 12:23 PM CST Slack, Flood Begins 0.00 knots
2017-02-25 03:49 PM CST Max Flood 1.18 knots
2017-02-26 02:55 AM CST Slack, Ebb Begins -0.00 knots
2017-02-26 08:00 AM CST Max Ebb -1.05 knots
2017-02-26 01:01 PM CST Slack, Flood Begins 0.00 knots
Port Ingleside, Texas Current (5d):  
2017-02-25 03:34 AM CST Slack, Ebb Begins -0.00 knots
2017-02-25 08:27 AM CST Max Ebb -0.73 knots
2017-02-25 12:47 PM CST Slack, Flood Begins 0.00 knots
2017-02-25 05:37 PM CST Max Flood 0.92 knots
2017-02-26 05:06 AM CST Slack, Ebb Begins -0.00 knots
2017-02-26 09:09 AM CST Max Ebb -0.66 knots