Marine Weather for GM 335

Active Advisory: (US Severe Weather)
Forecast as of 4:28 am CDT on October 31, 2014
Small craft should exercise caution in effect this morning
Small Craft Advisory in effect from 4 PM CDT this afternoon through late tonight
Matagorda Bay-Galveston Bay-
Today
North winds 10 to 15 knots increasing to 15 to 25 knots in the afternoon. Bay waters slightly choppy becoming choppy in the afternoon. A slight chance of showers and thunderstorms in the morning.
Tonight
North winds around 20 knots. Bay waters choppy.
Saturday
Northeast winds 15 to 20 knots decreasing to 10 to 15 knots in the afternoon. Bay waters choppy becoming slightly choppy in the afternoon.
Saturday Night
East winds 10 to 15 knots. Bay waters slightly choppy.
Sunday
East winds 10 to 15 knots becoming southeast 15 to 20 knots in the afternoon. Bay waters slightly choppy becoming choppy in the afternoon.
Sunday Night
Southeast winds 15 to 20 knots. Bay waters choppy.
Monday
Southeast winds 15 to 20 knots. Bay waters choppy. A slight chance of showers and thunderstorms in the afternoon.
Monday Night
Southeast winds 15 to 20 knots. Bay waters choppy.
Tuesday
Southeast winds 15 to 20 knots decreasing to 10 to 15 knots in the afternoon. Bay waters choppy becoming slightly choppy in the afternoon. A slight chance of showers and thunderstorms.
Tuesday Night
South winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms.
Small Craft Advisory
Statement as of 4:15 AM CDT on October 31, 2014

...Small Craft Advisory in effect from 4 PM this afternoon to 1 am CDT Saturday...

The National Weather Service in Houston/Galveston has issued a Small Craft Advisory...which is in effect from 4 PM this afternoon to 1 am CDT Saturday.

* Winds...north winds 20 to 25 knots.

* Seas...4 to 7 feet.

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
Eagle Point, TX 75.0 °F
USCG Freeport, TX 75.9 °F
Galveston Pier TX 75.9 °F
Galveston Bay (North Jetty), TX 75.0 °F
Rollover Pass, TX 71.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
GALVESTON 22NM East of Galveston, TX 42035 76 °F 1.31 ft
Freeport, TX NM South of Freeport, TX 42019 79 °F 1.64 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:  
2014-10-31 2:54 AM CDT High Tide 1.08
2014-10-31 7:24 PM CDT Low Tide 0.31
2014-11-01 3:32 AM CDT High Tide 1.05
Barbours Cut, Morgans Point, Galveston Bay, Texas (sub):  
2014-10-31 5:26 AM CDT High Tide 1.60
2014-10-31 9:08 PM CDT Low Tide 0.20
2014-11-01 6:04 AM CDT High Tide 1.56
Barbours Cut, Morgans Point, Galveston Bay, Texas:  
2014-10-31 5:47 AM CDT High Tide 1.62
2014-10-31 9:30 PM CDT Low Tide 0.25
2014-11-01 6:06 AM CDT High Tide 1.52
Christmas Bay, Texas:  
2014-10-31 5:02 AM CDT High Tide 0.98
2014-10-31 7:28 PM CDT Low Tide 0.11
2014-11-01 5:40 AM CDT High Tide 0.95
Clear Lake, Galveston Bay, Texas (sub):  
2014-10-30 8:56 PM CDT Low Tide 0.30
2014-10-31 7:12 AM CDT High Tide 1.40
2014-10-31 10:10 PM CDT Low Tide 0.41
2014-11-01 7:50 AM CDT High Tide 1.36
Clear Lake, Galveston Bay, Texas:  
2014-10-30 9:47 PM CDT Low Tide 0.38
2014-10-31 7:25 AM CDT High Tide 1.44
2014-10-31 10:45 PM CDT Low Tide 0.48
2014-11-01 7:30 AM CDT High Tide 1.35
Eagle Point, Galveston Bay, Texas (sub):  
2014-10-31 5:49 AM CDT High Tide 1.35
2014-10-31 7:29 PM CDT Low Tide 0.39
2014-11-01 6:27 AM CDT High Tide 1.31
Eagle Point, Galveston Bay, Texas:  
2014-10-31 5:33 AM CDT High Tide 1.47
2014-10-31 7:44 PM CDT Low Tide 0.48
2014-11-01 5:17 AM CDT High Tide 1.36
Freeport, DOW Barge Canal, Texas (sub):  
2014-10-30 10:58 PM CDT High Tide 2.07
2014-10-31 3:43 PM CDT Low Tide 0.44
2014-10-31 11:36 PM CDT High Tide 2.02
2014-11-01 6:06 AM CDT Low Tide 1.11
Freeport, DOW Barge Canal, Texas:  
2014-10-30 11:12 PM CDT High Tide 2.07
2014-10-31 3:53 PM CDT Low Tide 0.53
2014-10-31 11:54 PM CDT High Tide 1.98
2014-11-01 6:56 AM CDT Low Tide 1.29
Galveston Bay Entrance, North Jetty, Texas:  
2014-10-30 11:29 PM CDT High Tide 2.03
2014-10-31 6:27 AM CDT Low Tide 1.46
2014-10-31 8:57 AM CDT High Tide 1.52
2014-10-31 4:26 PM CDT Low Tide 0.51
2014-11-01 12:14 AM CDT High Tide 1.99
2014-11-01 7:01 AM CDT Low Tide 1.27
Galveston Bay entrance, south jetty, Texas:  
2014-10-30 11:36 PM CDT High Tide 2.41
2014-10-31 3:46 PM CDT Low Tide 0.70
2014-11-01 12:14 AM CDT High Tide 2.35
2014-11-01 6:09 AM CDT Low Tide 1.77
Galveston Pier 21, Galveston Channel, Texas:  
2014-10-31 12:15 AM CDT High Tide 1.68
2014-10-31 4:51 PM CDT Low Tide 0.49
2014-11-01 12:53 AM CDT High Tide 1.64
2014-11-01 7:14 AM CDT Low Tide 1.24
Galveston Pleasure Pier, Gulf Of Mexico, Texas (sub):  
2014-10-30 10:42 PM CDT High Tide 2.36
2014-10-31 3:48 PM CDT Low Tide 0.64
2014-10-31 11:20 PM CDT High Tide 2.30
2014-11-01 6:11 AM CDT Low Tide 1.61
Galveston Pleasure Pier, Gulf Of Mexico, Texas:  
2014-10-30 11:03 PM CDT High Tide 2.41
2014-10-31 5:48 AM CDT Low Tide 1.59
2014-10-31 8:58 AM CDT High Tide 1.69
2014-10-31 4:07 PM CDT Low Tide 0.51
2014-10-31 11:49 PM CDT High Tide 2.33
2014-11-01 6:14 AM CDT Low Tide 1.37
Gilchrist, East Bay, Galveston Bay, Texas:  
2014-10-31 3:31 AM CDT High Tide 1.45
2014-10-31 9:09 PM CDT Low Tide 0.42
2014-11-01 4:09 AM CDT High Tide 1.41
Houston Ship Channel, Galveston Bay, Manchester, Texas (sub):  
2014-10-31 5:10 AM CDT High Tide 1.94
2014-10-31 9:56 PM CDT Low Tide 0.41
2014-11-01 5:48 AM CDT High Tide 1.89
Houston Ship Channel, Galveston Bay, Manchester, Texas:  
2014-10-30 9:32 PM CDT Low Tide 0.42
2014-10-31 5:52 AM CDT High Tide 1.73
2014-10-31 12:16 PM CDT Low Tide 1.32
2014-10-31 2:21 PM CDT High Tide 1.35
2014-10-31 10:46 PM CDT Low Tide 0.53
2014-11-01 6:18 AM CDT High Tide 1.67
Jamaica Beach, West Bay, Galveston Bay, Texas:  
2014-10-31 2:53 AM CDT High Tide 1.20
2014-10-31 8:22 PM CDT Low Tide 0.35
2014-11-01 3:31 AM CDT High Tide 1.17
Lynchburg Landing, San Jacinto River, Galveston Bay, Texas (sub):  
2014-10-31 5:10 AM CDT High Tide 1.77
2014-10-31 9:42 PM CDT Low Tide 0.28
2014-11-01 5:48 AM CDT High Tide 1.72
Lynchburg Landing, San Jacinto River, Galveston Bay, Texas:  
2014-10-31 4:59 AM CDT High Tide 1.20
2014-10-31 12:09 PM CDT Low Tide 0.92
2014-10-31 1:32 PM CDT High Tide 0.92
2014-10-31 9:40 PM CDT Low Tide 0.39
2014-11-01 5:26 AM CDT High Tide 1.14
Point Barrow, Trinity Bay, Galveston Bay, Texas:  
2014-10-31 6:03 AM CDT High Tide 1.33
2014-10-31 9:34 PM CDT Low Tide 0.39
2014-11-01 6:41 AM CDT High Tide 1.30
Port Bolivar, Galveston Bay, Texas (sub):  
2014-10-31 1:12 AM CDT High Tide 1.68
2014-10-31 5:00 PM CDT Low Tide 0.31
2014-11-01 1:50 AM CDT High Tide 1.64
2014-11-01 7:23 AM CDT Low Tide 0.78
Port Bolivar, Galveston Bay, Texas:  
2014-10-31 3:23 AM CDT High Tide 1.81
2014-10-31 4:55 PM CDT Low Tide 0.55
2014-11-01 2:42 AM CDT High Tide 1.70
2014-11-01 8:05 AM CDT Low Tide 1.47
Rollover Pass, Texas:  
2014-10-31 4:36 AM CDT High Tide 1.41
2014-10-31 10:53 AM CDT Low Tide 1.17
2014-10-31 10:59 AM CDT High Tide 1.17
2014-10-31 8:20 PM CDT Low Tide 0.44
2014-11-01 4:23 AM CDT High Tide 1.34
Round Point, Trinity Bay, Galveston Bay, Texas (sub):  
2014-10-30 8:52 PM CDT Low Tide 0.25
2014-10-31 10:54 AM CDT High Tide 1.20
2014-10-31 10:06 PM CDT Low Tide 0.35
Round Point, Trinity Bay, Galveston Bay, Texas:  
2014-10-31 5:28 AM CDT High Tide 1.51
2014-10-31 9:42 PM CDT Low Tide 0.52
2014-11-01 5:51 AM CDT High Tide 1.43
San Jacinto Battleground State Historic Site, Texas:  
2014-10-30 9:03 PM CDT Low Tide 0.39
2014-10-31 6:02 AM CDT High Tide 1.69
2014-10-31 10:19 PM CDT Low Tide 0.50
2014-11-01 6:26 AM CDT High Tide 1.63
San Luis Pass, Texas:  
2014-10-31 12:06 AM CDT High Tide 1.45
2014-10-31 4:42 PM CDT Low Tide 0.42
2014-11-01 12:44 AM CDT High Tide 1.41
2014-11-01 7:05 AM CDT Low Tide 1.06
Texas City, Turning Basin, Galveston Bay, Texas:  
2014-10-31 12:48 AM CDT High Tide 1.68
2014-10-31 5:32 PM CDT Low Tide 0.49
2014-11-01 1:26 AM CDT High Tide 1.64
2014-11-01 7:55 AM CDT Low Tide 1.24
USCG Freeport, Texas:  
2014-10-30 11:22 PM CDT High Tide 2.09
2014-10-31 3:45 PM CDT Low Tide 0.54
2014-10-31 11:57 PM CDT High Tide 2.00
2014-11-01 7:01 AM CDT Low Tide 1.31

Currents Information

Date Time Current Type Speed
Bolivar Roads, Texas Current (31d):  
2014-10-30 11:23 PM CDT Max Flood 1.38 knots
2014-10-31 5:46 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 8:26 AM CDT Max Ebb -0.35 knots
2014-10-31 11:04 AM CDT Min Ebb -0.27 knots
2014-10-31 4:56 PM CDT Max Ebb -0.89 knots
2014-10-31 8:39 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 12:33 AM CDT Max Flood 1.26 knots
2014-11-01 6:02 AM CDT Slack, Ebb Begins -0.00 knots
2014-11-01 8:44 AM CDT Max Ebb -0.41 knots
Bolivar Roads, Texas Current (8d):  
2014-10-30 11:41 PM CDT Max Flood 1.73 knots
2014-10-31 5:13 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 8:33 AM CDT Max Ebb -0.63 knots
2014-10-31 10:31 AM CDT Min Ebb -0.49 knots
2014-10-31 5:03 PM CDT Max Ebb -1.64 knots
2014-10-31 9:20 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 12:51 AM CDT Max Flood 1.58 knots
2014-11-01 5:29 AM CDT Slack, Ebb Begins -0.00 knots
Galveston Causeway RR. bridge, Galveston, Texas Current (16d):  
2014-10-30 11:12 PM CDT Max Flood 0.69 knots
2014-10-31 1:40 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 6:58 AM CDT Min Ebb -0.36 knots
2014-10-31 7:13 AM CDT Max Ebb -0.46 knots
2014-10-31 3:43 PM CDT Max Ebb -1.19 knots
2014-10-31 8:59 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 12:22 AM CDT Max Flood 0.63 knots
2014-11-01 1:56 AM CDT Slack, Ebb Begins -0.00 knots
2014-11-01 7:31 AM CDT Max Ebb -0.55 knots
Galveston Channel, west end, Texas Current:  
2014-10-30 10:40 PM CDT Max Flood 1.73 knots
2014-10-31 2:59 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 7:23 AM CDT Max Ebb -0.69 knots
2014-10-31 8:17 AM CDT Min Ebb -0.54 knots
2014-10-31 3:53 PM CDT Max Ebb -1.78 knots
2014-10-31 8:41 PM CDT Slack, Flood Begins 0.00 knots
2014-10-31 11:50 PM CDT Max Flood 1.58 knots
2014-11-01 3:15 AM CDT Slack, Ebb Begins -0.00 knots
2014-11-01 7:41 AM CDT Max Ebb -0.83 knots
Houston Channel, W of Port Bolivar, Texas Current (14d):  
2014-10-30 11:23 PM CDT Max Flood 1.73 knots
2014-10-31 3:14 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 6:39 AM CDT Max Ebb -0.52 knots
2014-10-31 8:32 AM CDT Min Ebb -0.40 knots
2014-10-31 3:09 PM CDT Max Ebb -1.34 knots
2014-10-31 9:08 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 12:33 AM CDT Max Flood 1.58 knots
2014-11-01 3:30 AM CDT Slack, Ebb Begins -0.00 knots
2014-11-01 6:57 AM CDT Max Ebb -0.62 knots
Houston Channel, W of Port Bolivar, Texas Current (26d):  
2014-10-30 11:20 PM CDT Max Flood 1.55 knots
2014-10-31 3:17 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 6:53 AM CDT Max Ebb -0.46 knots
2014-10-31 8:35 AM CDT Min Ebb -0.36 knots
2014-10-31 3:23 PM CDT Max Ebb -1.19 knots
2014-10-31 9:05 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 12:30 AM CDT Max Flood 1.42 knots
2014-11-01 3:33 AM CDT Slack, Ebb Begins -0.00 knots
2014-11-01 7:11 AM CDT Max Ebb -0.55 knots
Houston Channel, W of Port Bolivar, Texas Current (3d):  
2014-10-30 11:16 PM CDT Max Flood 1.90 knots
2014-10-31 3:15 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 6:53 AM CDT Max Ebb -0.58 knots
2014-10-31 8:33 AM CDT Min Ebb -0.45 knots
2014-10-31 3:23 PM CDT Max Ebb -1.49 knots
2014-10-31 9:06 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 12:26 AM CDT Max Flood 1.74 knots
2014-11-01 3:31 AM CDT Slack, Ebb Begins -0.00 knots
2014-11-01 7:11 AM CDT Max Ebb -0.69 knots
Houston Ship Channel (Red Fish Bar), Texas Current (14d):  
2014-10-31 1:02 AM CDT Max Flood 1.21 knots
2014-10-31 6:46 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 9:44 AM CDT Max Ebb -0.40 knots
2014-10-31 12:04 PM CDT Min Ebb -0.31 knots
2014-10-31 6:14 PM CDT Max Ebb -1.04 knots
2014-10-31 9:56 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 2:12 AM CDT Max Flood 1.10 knots
2014-11-01 7:02 AM CDT Slack, Ebb Begins -0.00 knots
Houston Ship Channel (Red Fish Bar), Texas Current (24d):  
2014-10-31 12:49 AM CDT Max Flood 0.86 knots
2014-10-31 6:49 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 10:16 AM CDT Max Ebb -0.29 knots
2014-10-31 12:07 PM CDT Min Ebb -0.22 knots
2014-10-31 6:46 PM CDT Max Ebb -0.74 knots
2014-10-31 9:59 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 1:59 AM CDT Max Flood 0.79 knots
2014-11-01 7:05 AM CDT Slack, Ebb Begins -0.00 knots
Houston Ship Channel (Red Fish Bar), Texas Current (7d):  
2014-10-31 12:47 AM CDT Max Flood 0.86 knots
2014-10-31 6:42 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 9:24 AM CDT Max Ebb -0.29 knots
2014-10-31 12:00 PM CDT Min Ebb -0.22 knots
2014-10-31 5:54 PM CDT Max Ebb -0.74 knots
2014-10-31 9:52 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 1:57 AM CDT Max Flood 0.79 knots
2014-11-01 6:58 AM CDT Slack, Ebb Begins -0.00 knots
Morgans Point, Texas Current (15d):  
2014-10-30 9:38 PM CDT Slack, Flood Begins 0.00 knots
2014-10-31 12:57 AM CDT Max Flood 0.52 knots
2014-10-31 4:39 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 9:45 AM CDT Max Ebb -0.23 knots
2014-10-31 9:57 AM CDT Min Ebb -0.18 knots
2014-10-31 6:15 PM CDT Max Ebb -0.59 knots
2014-10-31 10:55 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 2:07 AM CDT Max Flood 0.47 knots
2014-11-01 4:55 AM CDT Slack, Ebb Begins -0.00 knots
Morgans Point, Texas Current (25d):  
2014-10-31 12:32 AM CDT Max Flood 0.35 knots
2014-10-31 4:27 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 9:45 AM CDT Min Ebb -0.13 knots
2014-10-31 9:54 AM CDT Max Ebb -0.17 knots
2014-10-31 6:24 PM CDT Max Ebb -0.45 knots
2014-10-31 9:58 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 1:42 AM CDT Max Flood 0.32 knots
2014-11-01 4:43 AM CDT Slack, Ebb Begins -0.00 knots
Morgans Point, Texas Current (6d):  
2014-10-30 10:09 PM CDT Slack, Flood Begins 0.00 knots
2014-10-31 1:17 AM CDT Max Flood 0.52 knots
2014-10-31 4:24 AM CDT Slack, Ebb Begins -0.00 knots
2014-10-31 9:42 AM CDT Min Ebb -0.22 knots
2014-10-31 9:50 AM CDT Max Ebb -0.29 knots
2014-10-31 6:20 PM CDT Max Ebb -0.74 knots
2014-10-31 11:26 PM CDT Slack, Flood Begins 0.00 knots
2014-11-01 2:27 AM CDT Max Flood 0.47 knots
2014-11-01 4:40 AM CDT Slack, Ebb Begins -0.00 knots