Marine Weather for GM 335

Active Advisory: (US Severe Weather)
Forecast as of 12:54 PM CDT on May 5, 2015
Small Craft Advisory in effect through late tonight
Matagorda Bay-Galveston Bay-
Rest Of Today
Southeast winds 20 to 25 knots. Bay waters rough. A chance of showers and thunderstorms.
Tonight
Southeast winds around 20 knots. Bay waters choppy to rough. A slight chance of showers and thunderstorms.
Wednesday
Southeast winds 15 to 20 knots. Bay waters choppy. A slight chance of showers and thunderstorms.
Wednesday Night
Southeast winds 10 to 15 knots. Bay waters slightly choppy.
Thursday
Southeast winds 10 to 15 knots increasing to 15 to 20 knots in the afternoon. Bay waters slightly choppy becoming choppy in the afternoon. A slight chance of showers and thunderstorms.
Thursday Night
Southeast winds 10 to 15 knots. Bay waters slightly choppy.
Friday
Southeast winds 10 to 15 knots. Bay waters slightly choppy. A slight chance of showers and thunderstorms.
Friday Night
Southeast winds 10 to 15 knots. Bay waters slightly choppy. A slight chance of showers and thunderstorms.
Saturday
Southeast winds 10 to 15 knots increasing to 15 to 20 knots in the afternoon. Bay waters slightly choppy becoming choppy in the afternoon. A slight chance of showers and thunderstorms.
Saturday Night
Southeast winds 10 to 15 knots. Bay waters slightly choppy. A slight chance of showers and thunderstorms.
Small Craft Advisory
Statement as of 12:51 PM CDT on May 05, 2015

...Small Craft Advisory in effect until 3 am CDT Wednesday...

The National Weather Service in Houston/Galveston has issued a Small Craft Advisory...which is in effect until 3 am CDT Wednesday.

* Winds...southeast 20 to 25 knots and gusty.

* Seas...4 to 6 feet.

* Bay waters...rough.

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

Gulf coastal waters Destin to Pascagoula out 60 nm

Pascagoula to Atchafalaya River out 60 nm

Coastal waters from lower Atchafalaya to High Island TX 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 71.1 °F
USCG Freeport, TX 77.0 °F
Galveston Pier TX 75.9 °F
Galveston Bay (North Jetty), TX 75.9 °F
Rollover Pass, TX 80.1 °F
Morgans Point, TX 75.9 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
GALVESTON 22NM East of Galveston, TX 42035 75 °F 4.59 ft
Freeport, TX NM South of Freeport, TX 42019 75 °F 4.27 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:  
2015-05-05 9:45 AM CDT High Tide 1.03
2015-05-05 2:46 PM CDT Low Tide 0.80
2015-05-05 6:27 PM CDT High Tide 0.85
2015-05-06 2:14 AM CDT Low Tide -0.01
2015-05-06 10:33 AM CDT High Tide 1.04
2015-05-06 3:24 PM CDT Low Tide 0.84
2015-05-06 6:30 PM CDT High Tide 0.87
Barbours Cut, Morgans Point, Galveston Bay, Texas (sub):  
2015-05-05 12:17 PM CDT High Tide 1.54
2015-05-05 4:30 PM CDT Low Tide 0.50
2015-05-05 8:59 PM CDT High Tide 1.27
2015-05-06 3:58 AM CDT Low Tide -0.01
2015-05-06 1:05 PM CDT High Tide 1.55
2015-05-06 5:08 PM CDT Low Tide 0.52
Barbours Cut, Morgans Point, Galveston Bay, Texas:  
2015-05-05 12:37 PM CDT High Tide 1.66
2015-05-06 4:05 AM CDT Low Tide 0.10
2015-05-06 1:40 PM CDT High Tide 1.70
Christmas Bay, Texas:  
2015-05-05 11:53 AM CDT High Tide 0.94
2015-05-05 2:50 PM CDT Low Tide 0.29
2015-05-05 8:35 PM CDT High Tide 0.77
2015-05-06 2:18 AM CDT Low Tide -0.00
2015-05-06 12:41 PM CDT High Tide 0.94
2015-05-06 3:28 PM CDT Low Tide 0.30
2015-05-06 8:38 PM CDT High Tide 0.79
Clear Lake, Galveston Bay, Texas (sub):  
2015-05-05 2:03 PM CDT High Tide 1.34
2015-05-05 5:32 PM CDT Low Tide 1.04
2015-05-05 10:45 PM CDT High Tide 1.11
2015-05-06 5:00 AM CDT Low Tide -0.01
2015-05-06 2:51 PM CDT High Tide 1.35
2015-05-06 6:10 PM CDT Low Tide 1.08
Clear Lake, Galveston Bay, Texas:  
2015-05-05 1:45 PM CDT High Tide 1.43
2015-05-05 5:52 PM CDT Low Tide 1.36
2015-05-05 7:03 PM CDT High Tide 1.37
2015-05-06 5:03 AM CDT Low Tide 0.31
2015-05-06 3:10 PM CDT High Tide 1.49
Eagle Point, Galveston Bay, Texas (sub):  
2015-05-05 12:40 PM CDT High Tide 1.29
2015-05-05 2:51 PM CDT Low Tide 1.00
2015-05-05 9:22 PM CDT High Tide 1.07
2015-05-06 2:19 AM CDT Low Tide -0.01
2015-05-06 1:28 PM CDT High Tide 1.30
2015-05-06 3:29 PM CDT Low Tide 1.05
Eagle Point, Galveston Bay, Texas:  
2015-05-05 12:17 PM CDT High Tide 1.26
2015-05-06 2:34 AM CDT Low Tide 0.11
2015-05-06 2:07 PM CDT High Tide 1.30
Freeport, DOW Barge Canal, Texas (sub):  
2015-05-05 11:05 AM CDT Low Tide 1.12
2015-05-05 2:31 PM CDT High Tide 1.64
2015-05-05 10:33 PM CDT Low Tide -0.01
2015-05-06 6:37 AM CDT High Tide 2.00
2015-05-06 11:43 AM CDT Low Tide 1.18
2015-05-06 2:34 PM CDT High Tide 1.67
Freeport, DOW Barge Canal, Texas:  
2015-05-05 10:37 PM CDT Low Tide 0.00
2015-05-06 7:05 AM CDT High Tide 1.92
Galveston Bay Entrance, North Jetty, Texas:  
2015-05-05 12:28 PM CDT Low Tide 1.37
2015-05-05 3:23 PM CDT High Tide 1.41
2015-05-05 10:59 PM CDT Low Tide -0.01
2015-05-06 7:04 AM CDT High Tide 1.84
2015-05-06 2:37 PM CDT Low Tide 1.40
2015-05-06 3:53 PM CDT High Tide 1.41
Galveston Bay entrance, south jetty, Texas:  
2015-05-05 11:08 AM CDT Low Tide 1.78
2015-05-05 3:09 PM CDT High Tide 1.91
2015-05-05 10:36 PM CDT Low Tide -0.02
2015-05-06 7:15 AM CDT High Tide 2.33
2015-05-06 11:46 AM CDT Low Tide 1.87
2015-05-06 3:12 PM CDT High Tide 1.94
Galveston Pier 21, Galveston Channel, Texas:  
2015-05-05 12:13 PM CDT Low Tide 1.25
2015-05-05 3:48 PM CDT High Tide 1.33
2015-05-05 11:41 PM CDT Low Tide -0.01
2015-05-06 7:54 AM CDT High Tide 1.63
2015-05-06 12:51 PM CDT Low Tide 1.31
2015-05-06 3:51 PM CDT High Tide 1.36
Galveston Pleasure Pier, Gulf Of Mexico, Texas (sub):  
2015-05-05 11:10 AM CDT Low Tide 1.62
2015-05-05 2:15 PM CDT High Tide 1.87
2015-05-05 10:38 PM CDT Low Tide -0.02
2015-05-06 6:21 AM CDT High Tide 2.28
2015-05-06 11:48 AM CDT Low Tide 1.70
2015-05-06 2:18 PM CDT High Tide 1.90
Galveston Pleasure Pier, Gulf Of Mexico, Texas:  
2015-05-05 1:05 PM CDT Low Tide 1.43
2015-05-05 3:31 PM CDT High Tide 1.47
2015-05-05 10:40 PM CDT Low Tide -0.01
2015-05-06 6:50 AM CDT High Tide 2.32
2015-05-06 2:42 PM CDT Low Tide 1.47
2015-05-06 3:25 PM CDT High Tide 1.47
Gilchrist, East Bay, Galveston Bay, Texas:  
2015-05-05 10:22 AM CDT High Tide 1.39
2015-05-05 4:31 PM CDT Low Tide 1.07
2015-05-05 7:04 PM CDT High Tide 1.15
2015-05-06 3:59 AM CDT Low Tide -0.01
2015-05-06 11:10 AM CDT High Tide 1.40
2015-05-06 5:09 PM CDT Low Tide 1.12
2015-05-06 7:07 PM CDT High Tide 1.17
Houston Ship Channel, Galveston Bay, Manchester, Texas (sub):  
2015-05-05 12:01 PM CDT High Tide 1.86
2015-05-05 5:18 PM CDT Low Tide 1.04
2015-05-05 8:43 PM CDT High Tide 1.53
2015-05-06 4:46 AM CDT Low Tide -0.01
2015-05-06 12:49 PM CDT High Tide 1.87
2015-05-06 5:56 PM CDT Low Tide 1.08
Houston Ship Channel, Galveston Bay, Manchester, Texas:  
2015-05-05 12:40 PM CDT High Tide 1.98
2015-05-05 6:37 PM CDT Low Tide 1.73
2015-05-05 8:36 PM CDT High Tide 1.76
2015-05-06 5:05 AM CDT Low Tide 0.39
2015-05-06 1:42 PM CDT High Tide 2.03
Jamaica Beach, West Bay, Galveston Bay, Texas:  
2015-05-05 9:44 AM CDT High Tide 1.15
2015-05-05 3:44 PM CDT Low Tide 0.89
2015-05-05 6:26 PM CDT High Tide 0.95
2015-05-06 3:12 AM CDT Low Tide -0.01
2015-05-06 10:32 AM CDT High Tide 1.16
2015-05-06 4:22 PM CDT Low Tide 0.93
2015-05-06 6:29 PM CDT High Tide 0.96
Lynchburg Landing, San Jacinto River, Galveston Bay, Texas (sub):  
2015-05-05 12:01 PM CDT High Tide 1.70
2015-05-05 5:04 PM CDT Low Tide 0.71
2015-05-05 8:43 PM CDT High Tide 1.40
2015-05-06 4:32 AM CDT Low Tide -0.01
2015-05-06 12:49 PM CDT High Tide 1.71
2015-05-06 5:42 PM CDT Low Tide 0.74
Lynchburg Landing, San Jacinto River, Galveston Bay, Texas:  
2015-05-05 1:02 PM CDT High Tide 1.36
2015-05-06 5:01 AM CDT Low Tide 0.01
2015-05-06 1:44 PM CDT High Tide 1.38
Point Barrow, Trinity Bay, Galveston Bay, Texas:  
2015-05-05 12:54 PM CDT High Tide 1.28
2015-05-05 4:56 PM CDT Low Tide 0.99
2015-05-05 9:36 PM CDT High Tide 1.05
2015-05-06 4:24 AM CDT Low Tide -0.01
2015-05-06 1:42 PM CDT High Tide 1.29
2015-05-06 5:34 PM CDT Low Tide 1.03
Port Bolivar, Galveston Bay, Texas (sub):  
2015-05-05 12:22 PM CDT Low Tide 0.79
2015-05-05 4:45 PM CDT High Tide 1.33
2015-05-05 11:50 PM CDT Low Tide -0.01
2015-05-06 8:51 AM CDT High Tide 1.63
2015-05-06 1:00 PM CDT Low Tide 0.82
2015-05-06 4:48 PM CDT High Tide 1.36
Port Bolivar, Galveston Bay, Texas:  
2015-05-05 11:47 PM CDT Low Tide -0.05
2015-05-06 12:12 PM CDT High Tide 1.61
Rollover Pass, Texas:  
2015-05-05 9:56 AM CDT High Tide 1.47
2015-05-05 4:48 PM CDT Low Tide 1.27
2015-05-05 6:50 PM CDT High Tide 1.30
2015-05-06 2:32 AM CDT Low Tide 0.34
2015-05-06 11:06 AM CDT High Tide 1.45
2015-05-06 6:14 PM CDT Low Tide 1.32
2015-05-06 7:06 PM CDT High Tide 1.33
Round Point, Trinity Bay, Galveston Bay, Texas (sub):  
2015-05-05 5:28 PM CDT Low Tide 0.89
2015-05-05 5:45 PM CDT High Tide 1.15
2015-05-06 2:27 AM CDT High Tide 0.95
2015-05-06 4:56 AM CDT Low Tide -0.01
2015-05-06 6:06 PM CDT Low Tide 0.93
2015-05-06 6:33 PM CDT High Tide 1.16
Round Point, Trinity Bay, Galveston Bay, Texas:  
2015-05-05 12:27 PM CDT High Tide 1.14
2015-05-06 3:48 AM CDT Low Tide 0.08
2015-05-06 1:20 PM CDT High Tide 1.18
San Jacinto Battleground State Historic Site, Texas:  
2015-05-05 12:32 PM CDT High Tide 1.55
2015-05-06 4:43 AM CDT Low Tide 0.02
2015-05-06 1:19 PM CDT High Tide 1.56
San Luis Pass, Texas:  
2015-05-05 12:04 PM CDT Low Tide 1.07
2015-05-05 3:39 PM CDT High Tide 1.15
2015-05-05 11:32 PM CDT Low Tide -0.01
2015-05-06 7:45 AM CDT High Tide 1.40
2015-05-06 12:42 PM CDT Low Tide 1.12
2015-05-06 3:42 PM CDT High Tide 1.17
Texas City, Turning Basin, Galveston Bay, Texas:  
2015-05-05 12:54 PM CDT Low Tide 1.25
2015-05-05 4:21 PM CDT High Tide 1.33
2015-05-06 12:22 AM CDT Low Tide -0.01
2015-05-06 8:27 AM CDT High Tide 1.63
2015-05-06 1:32 PM CDT Low Tide 1.31
2015-05-06 4:24 PM CDT High Tide 1.36
USCG Freeport, Texas:  
2015-05-05 1:19 PM CDT Low Tide 1.22
2015-05-05 3:10 PM CDT High Tide 1.26
2015-05-05 10:38 PM CDT Low Tide 0.02
2015-05-06 6:51 AM CDT High Tide 1.94
2015-05-06 2:27 PM CDT Low Tide 1.25
2015-05-06 3:30 PM CDT High Tide 1.26

Currents Information

Date Time Current Type Speed
Bolivar Roads, Texas Current (31d):  
2015-05-05 12:38 PM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 3:15 PM CDT Max Ebb -0.24 knots
2015-05-05 5:17 PM CDT Min Ebb -0.22 knots
2015-05-05 10:45 PM CDT Max Ebb -1.10 knots
2015-05-06 2:56 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 6:44 AM CDT Max Flood 1.59 knots
2015-05-06 1:31 PM CDT Slack, Ebb Begins -0.00 knots
Bolivar Roads, Texas Current (8d):  
2015-05-05 12:05 PM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 3:22 PM CDT Max Ebb -0.45 knots
2015-05-05 4:45 PM CDT Min Ebb -0.39 knots
2015-05-05 10:52 PM CDT Max Ebb -2.02 knots
2015-05-06 3:37 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 7:02 AM CDT Max Flood 1.99 knots
2015-05-06 12:58 PM CDT Slack, Ebb Begins -0.00 knots
Galveston Causeway RR. bridge, Galveston, Texas Current (16d):  
2015-05-05 1:11 PM CDT Min Ebb -0.29 knots
2015-05-05 2:02 PM CDT Max Ebb -0.33 knots
2015-05-05 9:32 PM CDT Max Ebb -1.47 knots
2015-05-06 3:16 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 6:33 AM CDT Max Flood 0.80 knots
2015-05-06 9:25 AM CDT Slack, Ebb Begins -0.00 knots
Galveston Channel, west end, Texas Current:  
2015-05-05 9:51 AM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 2:12 PM CDT Max Ebb -0.49 knots
2015-05-05 2:31 PM CDT Min Ebb -0.43 knots
2015-05-05 9:42 PM CDT Max Ebb -2.21 knots
2015-05-06 2:58 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 6:01 AM CDT Max Flood 1.99 knots
2015-05-06 10:44 AM CDT Slack, Ebb Begins -0.00 knots
Houston Channel, W of Port Bolivar, Texas Current (14d):  
2015-05-05 10:06 AM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 1:28 PM CDT Max Ebb -0.37 knots
2015-05-05 2:46 PM CDT Min Ebb -0.32 knots
2015-05-05 8:58 PM CDT Max Ebb -1.66 knots
2015-05-06 3:25 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 6:44 AM CDT Max Flood 1.99 knots
2015-05-06 10:59 AM CDT Slack, Ebb Begins -0.00 knots
Houston Channel, W of Port Bolivar, Texas Current (26d):  
2015-05-05 10:09 AM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 1:42 PM CDT Max Ebb -0.33 knots
2015-05-05 2:49 PM CDT Min Ebb -0.29 knots
2015-05-05 9:12 PM CDT Max Ebb -1.47 knots
2015-05-06 3:22 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 6:41 AM CDT Max Flood 1.79 knots
2015-05-06 11:02 AM CDT Slack, Ebb Begins -0.00 knots
Houston Channel, W of Port Bolivar, Texas Current (3d):  
2015-05-05 10:07 AM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 1:42 PM CDT Max Ebb -0.41 knots
2015-05-05 2:47 PM CDT Min Ebb -0.36 knots
2015-05-05 9:12 PM CDT Max Ebb -1.84 knots
2015-05-06 3:23 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 6:37 AM CDT Max Flood 2.19 knots
2015-05-06 11:00 AM CDT Slack, Ebb Begins -0.00 knots
Houston Ship Channel (Red Fish Bar), Texas Current (14d):  
2015-05-05 1:38 PM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 4:33 PM CDT Max Ebb -0.29 knots
2015-05-05 6:18 PM CDT Min Ebb -0.25 knots
2015-05-06 12:03 AM CDT Max Ebb -1.29 knots
2015-05-06 4:13 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 8:23 AM CDT Max Flood 1.39 knots
2015-05-06 2:31 PM CDT Slack, Ebb Begins -0.00 knots
Houston Ship Channel (Red Fish Bar), Texas Current (24d):  
2015-05-05 1:41 PM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 5:05 PM CDT Max Ebb -0.20 knots
2015-05-05 6:21 PM CDT Min Ebb -0.18 knots
2015-05-06 12:35 AM CDT Max Ebb -0.92 knots
2015-05-06 4:16 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 8:10 AM CDT Max Flood 0.99 knots
2015-05-06 2:34 PM CDT Slack, Ebb Begins -0.00 knots
Houston Ship Channel (Red Fish Bar), Texas Current (7d):  
2015-05-05 1:34 PM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 4:13 PM CDT Max Ebb -0.20 knots
2015-05-05 6:14 PM CDT Min Ebb -0.18 knots
2015-05-05 11:43 PM CDT Max Ebb -0.92 knots
2015-05-06 4:09 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 8:08 AM CDT Max Flood 0.99 knots
2015-05-06 2:27 PM CDT Slack, Ebb Begins -0.00 knots
Morgans Point, Texas Current (15d):  
2015-05-05 11:31 AM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 4:10 PM CDT Min Ebb -0.14 knots
2015-05-05 4:34 PM CDT Max Ebb -0.16 knots
2015-05-06 12:04 AM CDT Max Ebb -0.74 knots
2015-05-06 5:12 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 8:18 AM CDT Max Flood 0.60 knots
2015-05-06 12:24 PM CDT Slack, Ebb Begins -0.00 knots
Morgans Point, Texas Current (25d):  
2015-05-05 11:19 AM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 3:59 PM CDT Min Ebb -0.11 knots
2015-05-05 4:43 PM CDT Max Ebb -0.12 knots
2015-05-06 12:13 AM CDT Max Ebb -0.55 knots
2015-05-06 4:15 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 7:53 AM CDT Max Flood 0.40 knots
2015-05-06 12:12 PM CDT Slack, Ebb Begins -0.00 knots
Morgans Point, Texas Current (6d):  
2015-05-05 11:16 AM CDT Slack, Ebb Begins -0.00 knots
2015-05-05 3:56 PM CDT Min Ebb -0.18 knots
2015-05-05 4:39 PM CDT Max Ebb -0.20 knots
2015-05-06 12:09 AM CDT Max Ebb -0.92 knots
2015-05-06 5:43 AM CDT Slack, Flood Begins 0.00 knots
2015-05-06 8:38 AM CDT Max Flood 0.60 knots
2015-05-06 12:09 PM CDT Slack, Ebb Begins -0.00 knots