Marine Weather for GM 355

Active Advisory: (US Severe Weather)
Forecast as of 4:13 am CDT on October 15, 2018
Small Craft Advisory in effect from 8 am CDT this morning through Tuesday morning
Coastal Waters From High Island To Freeport Tx Out 20 Nm-
Today
East winds 15 to 20 knots becoming north 20 to 25 knots in the afternoon. Seas 2 to 4 feet. A chance of showers early in the morning. A chance of thunderstorms. Showers in the late morning and afternoon.
Tonight
North winds 20 to 25 knots becoming northeast 15 to 20 knots after midnight. Seas 5 to 7 feet with occasional seas up to 8 feet. A chance of thunderstorms early in the evening. Showers likely. A slight chance of thunderstorms in the late evening and overnight.
Tuesday
Northeast winds 15 to 20 knots. Seas 4 to 6 feet with occasional seas up to 7 feet subsiding to 3 to 4 feet in the afternoon. A slight chance of thunderstorms early in the morning. A chance of showers in the morning, then showers likely and a slight chance of thunderstorms in the afternoon.
Tuesday Night
North winds 20 to 25 knots. Seas 3 to 4 feet. A chance of showers.
Wednesday
Northeast winds 20 to 25 knots. Seas 3 to 5 feet. A chance of showers.
Wednesday Night
Northeast winds 20 to 25 knots. Seas 3 to 5 feet. A chance of showers.
Thursday
Northeast winds 20 to 25 knots. Seas 4 to 6 feet with occasional seas up to 7 feet. A chance of showers.
Thursday Night
Northeast winds 15 to 20 knots. Seas 3 to 5 feet. A chance of showers.
Friday
East winds 15 to 20 knots decreasing to 10 to 15 knots in the afternoon. Seas 4 to 6 feet with occasional seas up to 7 feet. Showers likely and isolated thunderstorms.
Friday Night
Northeast winds 10 to 15 knots. Seas 3 to 5 feet. Showers likely and isolated thunderstorms.

Watches & Warnings

Small Craft Advisory
Issued: 4:11 AM CDT Oct. 15, 2018 – National Weather Service

... Small Craft Advisory now in effect from 8 am this morning to
7 am CDT Tuesday...

* winds... winds becoming north 20 knots and gusty.

* Waves/seas... 3 to 5 feet building 6 to 9 feet tonight.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 20 to 33 knots...
and/or seas 7 feet or higher... are expected to produce hazardous
conditions for small craft. Inexperienced boaters... especially
those operating smaller vessels should avoid navigating in these
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
Galveston Bay (North Jetty), TX 81.0 °F
USCG Freeport, TX 82.0 °F
Galveston Pier TX 82.0 °F
Eagle Point, TX 80.1 °F
Rollover Pass, TX 80.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
GALVESTON,TX NM East of Galveston, TX 42035 82 °F
-
FREEPORT, TX NM South of Freeport, TX 42019
-
3.94 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Sabine Pass, TX SRST2
-
-

Tide Information

Date Time Tide Type Height
Alligator Point, West Bay, Texas:  
2018-10-15 02:22 AM CDT High Tide 1.15
2018-10-15 06:04 PM CDT Low Tide 0.30
2018-10-16 03:39 AM CDT High Tide 1.14
Christmas Bay, Texas:  
2018-10-15 04:30 AM CDT High Tide 1.04
2018-10-15 06:08 PM CDT Low Tide 0.11
2018-10-16 05:47 AM CDT High Tide 1.03
Eagle Point, Galveston Bay, Texas:  
2018-10-15 05:22 AM CDT High Tide 1.65
2018-10-15 06:15 PM CDT Low Tide 0.50
2018-10-16 06:06 AM CDT High Tide 1.64
Freeport, DOW Barge Canal, Texas:  
2018-10-15 02:08 PM CDT Low Tide 0.53
2018-10-15 11:41 PM CDT High Tide 2.05
Galveston Bay Entrance, North Jetty, Texas:  
2018-10-15 02:52 PM CDT Low Tide 0.56
2018-10-15 11:13 PM CDT High Tide 2.01
Galveston Bay entrance, south jetty, Texas:  
2018-10-15 02:26 PM CDT Low Tide 0.67
2018-10-16 12:21 AM CDT High Tide 2.55
Galveston Pier 21, Galveston Channel, Texas:  
2018-10-15 03:31 PM CDT Low Tide 0.47
2018-10-16 01:00 AM CDT High Tide 1.78
Galveston Pleasure Pier, Gulf Of Mexico, Texas:  
2018-10-15 02:43 PM CDT Low Tide 0.58
2018-10-15 11:32 PM CDT High Tide 2.44
Gilchrist, East Bay, Galveston Bay, Texas:  
2018-10-15 02:59 AM CDT High Tide 1.55
2018-10-15 07:49 PM CDT Low Tide 0.40
2018-10-16 04:16 AM CDT High Tide 1.53
Jamaica Beach, West Bay, Galveston Bay, Texas:  
2018-10-15 02:21 AM CDT High Tide 1.28
2018-10-15 07:02 PM CDT Low Tide 0.33
2018-10-16 03:38 AM CDT High Tide 1.27
Port Bolivar, Galveston Bay, Texas:  
2018-10-15 02:41 AM CDT High Tide 2.04
2018-10-15 03:16 PM CDT Low Tide 0.52
2018-10-16 03:18 AM CDT High Tide 2.05
Rollover Pass, Texas:  
2018-10-15 05:07 AM CDT High Tide 1.59
2018-10-15 06:30 PM CDT Low Tide 0.36
2018-10-16 05:45 AM CDT High Tide 1.58
San Luis Pass, Texas:  
2018-10-15 03:22 PM CDT Low Tide 0.40
2018-10-16 12:51 AM CDT High Tide 1.53
Texas City, Turning Basin, Galveston Bay, Texas:  
2018-10-15 04:12 PM CDT Low Tide 0.47
2018-10-16 01:33 AM CDT High Tide 1.78
USCG Freeport, Texas:  
2018-10-15 02:10 PM CDT Low Tide 0.53
2018-10-15 11:47 PM CDT High Tide 2.14

Currents Information

Date Time Current Type Speed
Bolivar Roads, Texas Current (31d):  
2018-10-15 04:56 AM CDT Slack, Ebb Begins -0.00 knots
2018-10-15 02:24 PM CDT Max Ebb -0.95 knots
2018-10-15 06:34 PM CDT Slack, Flood Begins 0.00 knots
2018-10-15 11:03 PM CDT Max Flood 1.27 knots
2018-10-16 05:55 AM CDT Slack, Ebb Begins -0.00 knots
Bolivar Roads, Texas Current (8d):  
2018-10-15 04:23 AM CDT Slack, Ebb Begins -0.00 knots
2018-10-15 02:31 PM CDT Max Ebb -1.73 knots
2018-10-15 07:15 PM CDT Slack, Flood Begins 0.00 knots
2018-10-15 11:21 PM CDT Max Flood 1.58 knots
2018-10-16 05:22 AM CDT Slack, Ebb Begins -0.00 knots
Galveston Causeway RR. bridge, Galveston, Texas Current (16d):  
2018-10-15 01:11 PM CDT Max Ebb -1.26 knots
2018-10-15 06:54 PM CDT Slack, Flood Begins 0.00 knots
2018-10-15 10:52 PM CDT Max Flood 0.63 knots
2018-10-16 01:49 AM CDT Slack, Ebb Begins -0.00 knots
Galveston Channel, west end, Texas Current:  
2018-10-15 02:09 AM CDT Slack, Ebb Begins -0.00 knots
2018-10-15 01:21 PM CDT Max Ebb -1.89 knots
2018-10-15 06:36 PM CDT Slack, Flood Begins 0.00 knots
2018-10-15 10:20 PM CDT Max Flood 1.58 knots
2018-10-16 03:08 AM CDT Slack, Ebb Begins -0.00 knots
Houston Channel, W of Port Bolivar, Texas Current (14d):  
2018-10-15 02:24 AM CDT Slack, Ebb Begins -0.00 knots
2018-10-15 12:37 PM CDT Max Ebb -1.42 knots
2018-10-15 07:03 PM CDT Slack, Flood Begins 0.00 knots
2018-10-15 11:03 PM CDT Max Flood 1.58 knots
2018-10-16 03:23 AM CDT Slack, Ebb Begins -0.00 knots
Houston Channel, W of Port Bolivar, Texas Current (26d):  
2018-10-15 02:27 AM CDT Slack, Ebb Begins -0.00 knots
2018-10-15 12:51 PM CDT Max Ebb -1.26 knots
2018-10-15 07:00 PM CDT Slack, Flood Begins 0.00 knots
2018-10-15 11:00 PM CDT Max Flood 1.42 knots
2018-10-16 03:26 AM CDT Slack, Ebb Begins -0.00 knots
Houston Channel, W of Port Bolivar, Texas Current (3d):  
2018-10-15 02:25 AM CDT Slack, Ebb Begins -0.00 knots
2018-10-15 12:51 PM CDT Max Ebb -1.58 knots
2018-10-15 07:01 PM CDT Slack, Flood Begins 0.00 knots
2018-10-15 10:56 PM CDT Max Flood 1.74 knots
2018-10-16 03:24 AM CDT Slack, Ebb Begins -0.00 knots
Houston Ship Channel (Red Fish Bar), Texas Current (14d):  
2018-10-15 05:56 AM CDT Slack, Ebb Begins -0.00 knots
2018-10-15 03:42 PM CDT Max Ebb -1.10 knots
2018-10-15 07:51 PM CDT Slack, Flood Begins 0.00 knots
2018-10-16 12:42 AM CDT Max Flood 1.11 knots
2018-10-16 06:55 AM CDT Slack, Ebb Begins -0.00 knots
Houston Ship Channel (Red Fish Bar), Texas Current (24d):  
2018-10-15 05:59 AM CDT Slack, Ebb Begins -0.00 knots
2018-10-15 04:14 PM CDT Max Ebb -0.79 knots
2018-10-15 07:54 PM CDT Slack, Flood Begins 0.00 knots
2018-10-16 12:29 AM CDT Max Flood 0.79 knots
2018-10-16 06:58 AM CDT Slack, Ebb Begins -0.00 knots
Houston Ship Channel (Red Fish Bar), Texas Current (7d):  
2018-10-15 05:52 AM CDT Slack, Ebb Begins -0.00 knots
2018-10-15 03:22 PM CDT Max Ebb -0.79 knots
2018-10-15 07:47 PM CDT Slack, Flood Begins 0.00 knots
2018-10-16 12:27 AM CDT Max Flood 0.79 knots
2018-10-16 06:51 AM CDT Slack, Ebb Begins -0.00 knots