Marine Weather for GM 355

Active Advisory: (US Severe Weather)
Forecast as of 6:04 PM CST on December 22, 2014
Small Craft Advisory in effect from Tuesday evening through late Tuesday night
Waters From High Island To Freeport Out 20 Nm-
Tonight
Southwest winds 10 to 15 knots becoming south 5 to 10 knots after midnight. Seas 2 to 3 feet. Patchy fog in the evening...then areas of fog after midnight. Isolated showers after midnight.
Tuesday
South winds 10 to 15 knots becoming west 20 to 25 knots in the afternoon. Seas 3 to 5 feet. Patchy fog early in the morning. A chance of showers and isolated thunderstorms.
Tuesday Night
Northwest winds 20 to 25 knots. Seas 4 to 6 feet with occasional seas up to 7 feet. A slight chance of showers in the evening.
Wednesday
Northwest winds 15 to 20 knots. Seas 4 to 6 feet with occasional seas up to 7 feet subsiding to 2 to 4 feet in the afternoon.
Wednesday Night
Northwest winds 15 to 20 knots decreasing to 10 to 15 knots after midnight. Seas 2 to 3 feet.
Thursday
Southwest winds 5 to 10 knots becoming south 10 to 15 knots in the afternoon. Seas 2 to 3 feet.
Thursday Night
South winds 15 to 20 knots. Seas 3 to 5 feet.
Friday
South winds 15 to 20 knots decreasing to 10 to 15 knots in the afternoon. Seas 3 to 5 feet. A slight chance of showers in the afternoon.
Friday Night
South winds around 10 knots becoming southeast after midnight. Seas 2 to 3 feet. A slight chance of showers.
Saturday
Northeast winds 5 to 10 knots becoming north 10 to 15 knots in the afternoon. Seas 2 to 3 feet. A slight chance of showers.
Saturday Night
North winds 15 to 20 knots. Seas 3 to 5 feet.
Small Craft Advisory
Statement as of 5:56 PM CST on December 22, 2014

...Small Craft Advisory in effect from 6 PM Tuesday to 6 am CST Wednesday...

The National Weather Service in Houston/Galveston has issued a Small Craft Advisory...which is in effect from 6 PM Tuesday to 6 am CST Wednesday.

* Winds...northwest winds increasing to 20 to 30 knots with gusts to near gale force.

* Bay waters...becoming very rough.

* Sea heights...3 to 4 Tuesday afternoon building to 4 to 6 feet near shore and 9 to 12 feet offshore Tuesday night.

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 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.

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
Galveston Bay (North Jetty), TX 61.0 °F
USCG Freeport, TX 62.1 °F
Galveston Pier TX 60.1 °F
Eagle Point, TX 62.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
GALVESTON 22NM East of Galveston, TX 42035 64 °F 3.28 ft
Freeport, TX NM South of Freeport, TX 42019 72 °F 3.28 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Sabine Pass, TX SRST2
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Tide Information

Date Time Tide Type Height
Alligator Point, West Bay, Texas:  
2014-12-22 12:21 PM CST Low Tide -0.47
2014-12-22 8:40 PM CST High Tide 0.80
2014-12-23 12:44 AM CST Low Tide 0.64
2014-12-23 4:58 AM CST High Tide 0.74
2014-12-23 1:05 PM CST Low Tide -0.45
Christmas Bay, Texas:  
2014-12-22 12:25 PM CST Low Tide -0.17
2014-12-22 10:48 PM CST High Tide 0.72
2014-12-23 12:48 AM CST Low Tide 0.23
2014-12-23 7:06 AM CST High Tide 0.67
2014-12-23 1:09 PM CST Low Tide -0.16
Eagle Point, Galveston Bay, Texas (sub):  
2014-12-22 12:26 PM CST Low Tide -0.58
2014-12-22 11:35 PM CST High Tide 1.00
2014-12-23 12:49 AM CST Low Tide 0.80
2014-12-23 7:53 AM CST High Tide 0.93
2014-12-23 1:10 PM CST Low Tide -0.57
Eagle Point, Galveston Bay, Texas:  
2014-12-22 12:56 PM CST Low Tide -0.75
2014-12-23 2:15 AM CST High Tide 0.80
2014-12-23 1:42 PM CST Low Tide -0.74
Freeport, DOW Barge Canal, Texas (sub):  
2014-12-22 4:44 PM CST High Tide 1.53
2014-12-22 9:03 PM CST Low Tide 0.90
2014-12-23 1:02 AM CST High Tide 1.43
2014-12-23 9:24 AM CST Low Tide -0.64
2014-12-23 5:26 PM CST High Tide 1.48
Freeport, DOW Barge Canal, Texas:  
2014-12-22 8:46 AM CST Low Tide -0.61
2014-12-22 5:13 PM CST High Tide 1.85
2014-12-23 9:32 AM CST Low Tide -0.60
2014-12-23 5:54 PM CST High Tide 1.79
Galveston Bay Entrance, North Jetty, Texas:  
2014-12-22 9:04 AM CST Low Tide -0.77
2014-12-22 5:04 PM CST High Tide 1.64
2014-12-22 9:47 PM CST Low Tide 1.16
2014-12-23 2:12 AM CST High Tide 1.35
2014-12-23 9:49 AM CST Low Tide -0.73
2014-12-23 5:44 PM CST High Tide 1.62
Galveston Bay entrance, south jetty, Texas:  
2014-12-22 5:22 PM CST High Tide 1.78
2014-12-22 9:06 PM CST Low Tide 1.44
2014-12-23 1:40 AM CST High Tide 1.66
2014-12-23 9:27 AM CST Low Tide -1.01
2014-12-23 6:04 PM CST High Tide 1.72
Galveston Pier 21, Galveston Channel, Texas:  
2014-12-22 9:48 AM CST Low Tide -0.73
2014-12-22 6:01 PM CST High Tide 1.25
2014-12-22 10:11 PM CST Low Tide 1.00
2014-12-23 2:19 AM CST High Tide 1.16
2014-12-23 10:32 AM CST Low Tide -0.71
2014-12-23 6:43 PM CST High Tide 1.20
Galveston Pleasure Pier, Gulf Of Mexico, Texas (sub):  
2014-12-22 8:45 AM CST Low Tide -0.95
2014-12-22 4:28 PM CST High Tide 1.75
2014-12-22 9:08 PM CST Low Tide 1.30
2014-12-23 12:46 AM CST High Tide 1.63
2014-12-23 9:29 AM CST Low Tide -0.92
2014-12-23 5:10 PM CST High Tide 1.68
Galveston Pleasure Pier, Gulf Of Mexico, Texas:  
2014-12-22 8:50 AM CST Low Tide -0.87
2014-12-22 4:54 PM CST High Tide 2.04
2014-12-22 10:57 PM CST Low Tide 1.24
2014-12-23 2:03 AM CST High Tide 1.33
2014-12-23 9:36 AM CST Low Tide -0.86
2014-12-23 5:37 PM CST High Tide 1.99
Gilchrist, East Bay, Galveston Bay, Texas:  
2014-12-22 2:06 PM CST Low Tide -0.63
2014-12-22 9:17 PM CST High Tide 1.07
2014-12-23 2:29 AM CST Low Tide 0.86
2014-12-23 5:35 AM CST High Tide 1.00
2014-12-23 2:50 PM CST Low Tide -0.61
Jamaica Beach, West Bay, Galveston Bay, Texas:  
2014-12-22 1:19 PM CST Low Tide -0.52
2014-12-22 8:39 PM CST High Tide 0.89
2014-12-23 1:42 AM CST Low Tide 0.71
2014-12-23 4:57 AM CST High Tide 0.82
2014-12-23 2:03 PM CST Low Tide -0.50
Port Bolivar, Galveston Bay, Texas (sub):  
2014-12-22 9:57 AM CST Low Tide -0.46
2014-12-22 6:58 PM CST High Tide 1.25
2014-12-22 10:20 PM CST Low Tide 0.63
2014-12-23 3:16 AM CST High Tide 1.16
2014-12-23 10:41 AM CST Low Tide -0.45
2014-12-23 7:40 PM CST High Tide 1.20
Port Bolivar, Galveston Bay, Texas:  
2014-12-22 9:48 AM CST Low Tide -0.93
2014-12-23 2:06 AM CST High Tide 1.16
2014-12-23 10:35 AM CST Low Tide -0.89
Rollover Pass, Texas:  
2014-12-22 1:23 PM CST Low Tide -0.55
2014-12-22 11:59 PM CST High Tide 1.06
2014-12-23 2:06 PM CST Low Tide -0.52
San Luis Pass, Texas:  
2014-12-22 9:39 AM CST Low Tide -0.63
2014-12-22 5:52 PM CST High Tide 1.07
2014-12-22 10:02 PM CST Low Tide 0.86
2014-12-23 2:10 AM CST High Tide 1.00
2014-12-23 10:23 AM CST Low Tide -0.61
2014-12-23 6:34 PM CST High Tide 1.03
Texas City, Turning Basin, Galveston Bay, Texas:  
2014-12-22 10:29 AM CST Low Tide -0.73
2014-12-22 6:34 PM CST High Tide 1.25
2014-12-22 10:52 PM CST Low Tide 1.00
2014-12-23 2:52 AM CST High Tide 1.16
2014-12-23 11:13 AM CST Low Tide -0.71
2014-12-23 7:16 PM CST High Tide 1.20
USCG Freeport, Texas:  
2014-12-22 5:07 PM CST High Tide 1.83
2014-12-23 12:16 AM CST Low Tide 1.22
2014-12-23 1:13 AM CST High Tide 1.22
2014-12-23 9:28 AM CST Low Tide -0.58
2014-12-23 5:46 PM CST High Tide 1.78

Currents Information

Date Time Current Type Speed
Bolivar Roads, Texas Current (31d):  
2014-12-22 8:44 AM CST Max Ebb -1.47 knots
2014-12-22 1:02 PM CST Slack, Flood Begins 0.00 knots
2014-12-22 4:47 PM CST Max Flood 1.92 knots
2014-12-23 12:25 AM CST Slack, Ebb Begins -0.00 knots
2014-12-23 2:10 AM CST Max Ebb -0.16 knots
2014-12-23 3:40 AM CST Min Ebb -0.15 knots
2014-12-23 9:40 AM CST Max Ebb -1.47 knots
2014-12-23 1:56 PM CST Slack, Flood Begins 0.00 knots
2014-12-23 5:39 PM CST Max Flood 1.88 knots
Bolivar Roads, Texas Current (8d):  
2014-12-22 8:52 AM CST Max Ebb -2.70 knots
2014-12-22 1:43 PM CST Slack, Flood Begins 0.00 knots
2014-12-22 5:05 PM CST Max Flood 2.40 knots
2014-12-22 11:52 PM CST Slack, Ebb Begins -0.00 knots
2014-12-23 2:17 AM CST Max Ebb -0.29 knots
2014-12-23 3:07 AM CST Min Ebb -0.27 knots
2014-12-23 9:47 AM CST Max Ebb -2.69 knots
2014-12-23 2:37 PM CST Slack, Flood Begins 0.00 knots
2014-12-23 5:57 PM CST Max Flood 2.36 knots
Galveston Causeway RR. bridge, Galveston, Texas Current (16d):  
2014-12-22 1:22 PM CST Slack, Flood Begins 0.00 knots
2014-12-22 4:36 PM CST Max Flood 0.96 knots
2014-12-22 8:19 PM CST Slack, Ebb Begins -0.00 knots
2014-12-22 11:34 PM CST Min Ebb -0.19 knots
2014-12-23 12:57 AM CST Max Ebb -0.21 knots
2014-12-23 8:27 AM CST Max Ebb -1.95 knots
2014-12-23 2:16 PM CST Slack, Flood Begins 0.00 knots
2014-12-23 5:28 PM CST Max Flood 0.94 knots
Galveston Channel, west end, Texas Current:  
2014-12-22 1:04 PM CST Slack, Flood Begins 0.00 knots
2014-12-22 4:04 PM CST Max Flood 2.40 knots
2014-12-22 9:38 PM CST Slack, Ebb Begins -0.00 knots
2014-12-23 12:53 AM CST Min Ebb -0.29 knots
2014-12-23 1:07 AM CST Max Ebb -0.31 knots
2014-12-23 8:37 AM CST Max Ebb -2.93 knots
2014-12-23 1:58 PM CST Slack, Flood Begins 0.00 knots
2014-12-23 4:56 PM CST Max Flood 2.36 knots
Houston Channel, W of Port Bolivar, Texas Current (14d):  
2014-12-22 1:31 PM CST Slack, Flood Begins 0.00 knots
2014-12-22 4:47 PM CST Max Flood 2.40 knots
2014-12-22 9:53 PM CST Slack, Ebb Begins -0.00 knots
2014-12-23 12:23 AM CST Max Ebb -0.24 knots
2014-12-23 1:08 AM CST Min Ebb -0.22 knots
2014-12-23 7:53 AM CST Max Ebb -2.20 knots
2014-12-23 2:25 PM CST Slack, Flood Begins 0.00 knots
2014-12-23 5:39 PM CST Max Flood 2.36 knots
Houston Channel, W of Port Bolivar, Texas Current (26d):  
2014-12-22 1:28 PM CST Slack, Flood Begins 0.00 knots
2014-12-22 4:44 PM CST Max Flood 2.16 knots
2014-12-22 9:56 PM CST Slack, Ebb Begins -0.00 knots
2014-12-23 12:37 AM CST Max Ebb -0.21 knots
2014-12-23 1:11 AM CST Min Ebb -0.19 knots
2014-12-23 8:07 AM CST Max Ebb -1.95 knots
2014-12-23 2:22 PM CST Slack, Flood Begins 0.00 knots
2014-12-23 5:36 PM CST Max Flood 2.12 knots
Houston Channel, W of Port Bolivar, Texas Current (3d):  
2014-12-22 1:29 PM CST Slack, Flood Begins 0.00 knots
2014-12-22 4:40 PM CST Max Flood 2.64 knots
2014-12-22 9:54 PM CST Slack, Ebb Begins -0.00 knots
2014-12-23 12:37 AM CST Max Ebb -0.26 knots
2014-12-23 1:09 AM CST Min Ebb -0.24 knots
2014-12-23 8:07 AM CST Max Ebb -2.44 knots
2014-12-23 2:23 PM CST Slack, Flood Begins 0.00 knots
2014-12-23 5:32 PM CST Max Flood 2.59 knots
Houston Ship Channel (Red Fish Bar), Texas Current (14d):  
2014-12-22 10:02 AM CST Max Ebb -1.72 knots
2014-12-22 2:19 PM CST Slack, Flood Begins 0.00 knots
2014-12-22 6:26 PM CST Max Flood 1.68 knots
2014-12-23 1:25 AM CST Slack, Ebb Begins -0.00 knots
2014-12-23 3:28 AM CST Max Ebb -0.18 knots
2014-12-23 4:40 AM CST Min Ebb -0.17 knots
2014-12-23 10:58 AM CST Max Ebb -1.71 knots
2014-12-23 3:13 PM CST Slack, Flood Begins 0.00 knots
2014-12-23 7:18 PM CST Max Flood 1.65 knots
Houston Ship Channel (Red Fish Bar), Texas Current (24d):  
2014-12-22 10:34 AM CST Max Ebb -1.23 knots
2014-12-22 2:22 PM CST Slack, Flood Begins 0.00 knots
2014-12-22 6:13 PM CST Max Flood 1.20 knots
2014-12-23 1:28 AM CST Slack, Ebb Begins -0.00 knots
2014-12-23 4:00 AM CST Max Ebb -0.13 knots
2014-12-23 4:43 AM CST Min Ebb -0.12 knots
2014-12-23 11:30 AM CST Max Ebb -1.22 knots
2014-12-23 3:16 PM CST Slack, Flood Begins 0.00 knots
2014-12-23 7:05 PM CST Max Flood 1.18 knots
Houston Ship Channel (Red Fish Bar), Texas Current (7d):  
2014-12-22 9:42 AM CST Max Ebb -1.23 knots
2014-12-22 2:15 PM CST Slack, Flood Begins 0.00 knots
2014-12-22 6:11 PM CST Max Flood 1.20 knots
2014-12-23 1:21 AM CST Slack, Ebb Begins -0.00 knots
2014-12-23 3:08 AM CST Max Ebb -0.13 knots
2014-12-23 4:36 AM CST Min Ebb -0.12 knots
2014-12-23 10:38 AM CST Max Ebb -1.22 knots
2014-12-23 3:09 PM CST Slack, Flood Begins 0.00 knots
2014-12-23 7:03 PM CST Max Flood 1.18 knots