Marine Weather for GM 335

Forecast as of 9:01 am CST on December 18, 2014
Matagorda Bay-Galveston Bay-
Rest Of Today
Northeast winds 5 to 10 knots. Bay waters smooth. Showers likely and isolated thunderstorms. Patchy fog late in the afternoon.
Tonight
East winds 5 to 10 knots. Bay waters smooth. Areas of fog. Showers and thunderstorms in the evening. A chance of showers and thunderstorms after midnight.
Friday
Southeast winds 10 to 15 knots becoming southwest in the afternoon. Bay waters slightly choppy. Areas of fog early in the morning. Thunderstorms in the morning. Showers. Isolated thunderstorms in the afternoon.
Friday Night
Northwest winds 15 to 20 knots becoming north after midnight. Bay waters choppy. A slight chance of showers.
Saturday
North winds 10 to 15 knots decreasing to 5 to 10 knots in the afternoon. Bay waters slightly choppy becoming smooth in the afternoon.
Saturday Night
Northeast winds 5 to 10 knots. Bay waters smooth.
Sunday
Northeast winds 5 to 10 knots. Bay waters smooth.
Sunday Night
East winds 5 to 10 knots becoming southeast after midnight. Bay waters smooth.
Monday
South winds 5 to 10 knots. Bay waters smooth.
Monday Night
Southwest winds 10 to 15 knots. Bay waters slightly choppy. A slight chance of showers.

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 62.1 °F
USCG Freeport, TX 64.0 °F
Galveston Pier TX 63.0 °F
Galveston Bay (North Jetty), TX 62.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
GALVESTON 22NM East of Galveston, TX 42035 65 °F 2.62 ft
Freeport, TX NM South of Freeport, TX 42019 71 °F 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
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Tide Information

Date Time Tide Type Height
Alligator Point, West Bay, Texas:  
2014-12-18 9:53 AM CST Low Tide -0.15
2014-12-18 5:56 PM CST High Tide 0.71
2014-12-18 10:24 PM CST Low Tide 0.60
2014-12-19 2:32 AM CST High Tide 0.66
2014-12-19 10:24 AM CST Low Tide -0.26
2014-12-19 6:37 PM CST High Tide 0.76
Barbours Cut, Morgans Point, Galveston Bay, Texas (sub):  
2014-12-18 11:37 AM CST Low Tide -0.09
2014-12-18 8:28 PM CST High Tide 1.05
2014-12-19 12:08 AM CST Low Tide 0.37
2014-12-19 5:04 AM CST High Tide 0.98
2014-12-19 12:08 PM CST Low Tide -0.17
Barbours Cut, Morgans Point, Galveston Bay, Texas:  
2014-12-18 11:34 AM CST Low Tide -0.58
2014-12-18 8:56 PM CST High Tide 0.85
2014-12-19 12:07 PM CST Low Tide -0.73
Christmas Bay, Texas:  
2014-12-18 9:57 AM CST Low Tide -0.05
2014-12-18 8:04 PM CST High Tide 0.64
2014-12-18 10:28 PM CST Low Tide 0.21
2014-12-19 4:40 AM CST High Tide 0.60
2014-12-19 10:28 AM CST Low Tide -0.10
Clear Lake, Galveston Bay, Texas (sub):  
2014-12-18 12:39 PM CST Low Tide -0.20
2014-12-18 10:14 PM CST High Tide 0.92
2014-12-19 1:10 AM CST Low Tide 0.77
2014-12-19 6:50 AM CST High Tide 0.86
2014-12-19 1:10 PM CST Low Tide -0.34
Clear Lake, Galveston Bay, Texas:  
2014-12-18 12:13 PM CST Low Tide -0.27
2014-12-18 10:08 PM CST High Tide 0.73
2014-12-19 12:42 AM CST Low Tide 0.70
2014-12-19 2:46 AM CST High Tide 0.72
2014-12-19 1:00 PM CST Low Tide -0.41
Eagle Point, Galveston Bay, Texas (sub):  
2014-12-18 9:58 AM CST Low Tide -0.19
2014-12-18 8:51 PM CST High Tide 0.88
2014-12-18 10:29 PM CST Low Tide 0.75
2014-12-19 5:27 AM CST High Tide 0.83
2014-12-19 10:29 AM CST Low Tide -0.33
Eagle Point, Galveston Bay, Texas:  
2014-12-18 10:16 AM CST Low Tide -0.38
2014-12-19 12:01 AM CST High Tide 0.64
2014-12-19 10:50 AM CST Low Tide -0.52
Freeport, DOW Barge Canal, Texas (sub):  
2014-12-18 2:00 PM CST High Tide 1.36
2014-12-18 6:43 PM CST Low Tide 0.84
2014-12-18 10:36 PM CST High Tide 1.27
2014-12-19 6:43 AM CST Low Tide -0.37
2014-12-19 2:41 PM CST High Tide 1.47
2014-12-19 7:21 PM CST Low Tide 0.89
Freeport, DOW Barge Canal, Texas:  
2014-12-18 2:27 PM CST High Tide 1.56
2014-12-18 9:29 PM CST Low Tide 1.14
2014-12-18 10:22 PM CST High Tide 1.14
2014-12-19 6:49 AM CST Low Tide -0.26
2014-12-19 3:09 PM CST High Tide 1.70
Galveston Bay Entrance, North Jetty, Texas:  
2014-12-18 2:44 PM CST High Tide 1.37
2014-12-18 7:55 PM CST Low Tide 1.08
2014-12-18 11:13 PM CST High Tide 1.22
2014-12-19 7:11 AM CST Low Tide -0.40
2014-12-19 3:17 PM CST High Tide 1.47
2014-12-19 8:21 PM CST Low Tide 1.13
Galveston Bay entrance, south jetty, Texas:  
2014-12-18 2:38 PM CST High Tide 1.58
2014-12-18 6:46 PM CST Low Tide 1.33
2014-12-18 11:14 PM CST High Tide 1.48
2014-12-19 6:46 AM CST Low Tide -0.59
2014-12-19 3:19 PM CST High Tide 1.71
2014-12-19 7:24 PM CST Low Tide 1.41
Galveston Pier 21, Galveston Channel, Texas:  
2014-12-18 3:17 PM CST High Tide 1.11
2014-12-18 7:51 PM CST Low Tide 0.93
2014-12-18 11:53 PM CST High Tide 1.03
2014-12-19 7:51 AM CST Low Tide -0.41
2014-12-19 3:58 PM CST High Tide 1.19
2014-12-19 8:29 PM CST Low Tide 0.99
Galveston Pleasure Pier, Gulf Of Mexico, Texas (sub):  
2014-12-18 1:44 PM CST High Tide 1.55
2014-12-18 6:48 PM CST Low Tide 1.21
2014-12-18 10:20 PM CST High Tide 1.45
2014-12-19 6:48 AM CST Low Tide -0.54
2014-12-19 2:25 PM CST High Tide 1.67
2014-12-19 7:26 PM CST Low Tide 1.28
Galveston Pleasure Pier, Gulf Of Mexico, Texas:  
2014-12-18 2:06 PM CST High Tide 1.71
2014-12-18 7:48 PM CST Low Tide 1.15
2014-12-18 11:23 PM CST High Tide 1.26
2014-12-19 6:48 AM CST Low Tide -0.46
2014-12-19 2:48 PM CST High Tide 1.86
Gilchrist, East Bay, Galveston Bay, Texas:  
2014-12-18 11:38 AM CST Low Tide -0.20
2014-12-18 6:33 PM CST High Tide 0.95
2014-12-19 12:09 AM CST Low Tide 0.80
2014-12-19 3:09 AM CST High Tide 0.89
2014-12-19 12:09 PM CST Low Tide -0.36
2014-12-19 7:14 PM CST High Tide 1.03
Houston Ship Channel, Galveston Bay, Manchester, Texas (sub):  
2014-12-18 12:26 PM CST Low Tide -0.20
2014-12-18 8:12 PM CST High Tide 1.27
2014-12-19 12:56 AM CST Low Tide 0.77
2014-12-19 4:48 AM CST High Tide 1.19
2014-12-19 12:56 PM CST Low Tide -0.34
Houston Ship Channel, Galveston Bay, Manchester, Texas:  
2014-12-18 12:26 PM CST Low Tide -0.33
2014-12-18 8:25 PM CST High Tide 1.09
2014-12-19 1:52 AM CST Low Tide 0.83
2014-12-19 4:35 AM CST High Tide 0.91
2014-12-19 1:03 PM CST Low Tide -0.49
Jamaica Beach, West Bay, Galveston Bay, Texas:  
2014-12-18 10:52 AM CST Low Tide -0.17
2014-12-18 5:55 PM CST High Tide 0.79
2014-12-18 11:22 PM CST Low Tide 0.66
2014-12-19 2:31 AM CST High Tide 0.73
2014-12-19 11:22 AM CST Low Tide -0.29
2014-12-19 6:36 PM CST High Tide 0.85
Lynchburg Landing, San Jacinto River, Galveston Bay, Texas (sub):  
2014-12-18 12:12 PM CST Low Tide -0.13
2014-12-18 8:12 PM CST High Tide 1.16
2014-12-19 12:42 AM CST Low Tide 0.53
2014-12-19 4:48 AM CST High Tide 1.08
2014-12-19 12:42 PM CST Low Tide -0.24
Lynchburg Landing, San Jacinto River, Galveston Bay, Texas:  
2014-12-18 12:29 PM CST Low Tide 0.08
2014-12-18 10:29 PM CST High Tide 1.32
2014-12-19 1:07 PM CST Low Tide -0.04
Point Barrow, Trinity Bay, Galveston Bay, Texas:  
2014-12-18 12:04 PM CST Low Tide -0.19
2014-12-18 9:05 PM CST High Tide 0.87
2014-12-19 12:34 AM CST Low Tide 0.74
2014-12-19 5:41 AM CST High Tide 0.82
2014-12-19 12:34 PM CST Low Tide -0.33
Port Bolivar, Galveston Bay, Texas (sub):  
2014-12-18 4:14 PM CST High Tide 1.11
2014-12-18 8:00 PM CST Low Tide 0.59
2014-12-19 12:50 AM CST High Tide 1.03
2014-12-19 8:00 AM CST Low Tide -0.26
2014-12-19 4:55 PM CST High Tide 1.19
2014-12-19 8:38 PM CST Low Tide 0.62
Port Bolivar, Galveston Bay, Texas:  
2014-12-18 6:46 PM CST High Tide 0.97
2014-12-18 7:41 PM CST Low Tide 0.97
2014-12-18 11:46 PM CST High Tide 1.05
2014-12-19 7:42 AM CST Low Tide -0.65
Rollover Pass, Texas:  
2014-12-18 10:47 AM CST Low Tide -0.25
2014-12-18 7:48 PM CST High Tide 0.88
2014-12-18 11:33 PM CST Low Tide 0.86
2014-12-19 2:33 AM CST High Tide 0.95
2014-12-19 11:22 AM CST Low Tide -0.38
Round Point, Trinity Bay, Galveston Bay, Texas (sub):  
2014-12-18 10:14 AM CST High Tide 0.71
2014-12-18 12:35 PM CST Low Tide -0.17
2014-12-19 1:06 AM CST Low Tide 0.66
2014-12-19 1:56 AM CST High Tide 0.79
2014-12-19 10:32 AM CST High Tide 0.73
2014-12-19 1:06 PM CST Low Tide -0.29
Round Point, Trinity Bay, Galveston Bay, Texas:  
2014-12-18 11:21 AM CST Low Tide -0.21
2014-12-18 8:46 PM CST High Tide 0.95
2014-12-19 12:49 AM CST Low Tide 0.86
2014-12-19 2:21 AM CST High Tide 0.87
2014-12-19 11:57 AM CST Low Tide -0.32
San Jacinto Battleground State Historic Site, Texas:  
2014-12-18 12:01 PM CST Low Tide -0.52
2014-12-18 8:23 PM CST High Tide 0.79
2014-12-19 1:29 AM CST Low Tide 0.58
2014-12-19 3:58 AM CST High Tide 0.62
2014-12-19 12:38 PM CST Low Tide -0.67
San Luis Pass, Texas:  
2014-12-18 3:08 PM CST High Tide 0.95
2014-12-18 7:42 PM CST Low Tide 0.80
2014-12-18 11:44 PM CST High Tide 0.89
2014-12-19 7:42 AM CST Low Tide -0.36
2014-12-19 3:49 PM CST High Tide 1.03
2014-12-19 8:20 PM CST Low Tide 0.85
Texas City, Turning Basin, Galveston Bay, Texas:  
2014-12-18 3:50 PM CST High Tide 1.11
2014-12-18 8:32 PM CST Low Tide 0.93
2014-12-19 12:26 AM CST High Tide 1.03
2014-12-19 8:32 AM CST Low Tide -0.41
2014-12-19 4:31 PM CST High Tide 1.19
USCG Freeport, Texas:  
2014-12-18 2:26 PM CST High Tide 1.51
2014-12-18 8:38 PM CST Low Tide 1.18
2014-12-18 10:12 PM CST High Tide 1.20
2014-12-19 6:45 AM CST Low Tide -0.21
2014-12-19 3:10 PM CST High Tide 1.65

Currents Information

Date Time Current Type Speed
Bolivar Roads, Texas Current (31d):  
2014-12-18 10:21 AM CST Slack, Flood Begins 0.00 knots
2014-12-18 2:17 PM CST Max Flood 1.38 knots
2014-12-18 9:21 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 6:38 AM CST Max Ebb -1.18 knots
2014-12-19 10:50 AM CST Slack, Flood Begins 0.00 knots
2014-12-19 2:42 PM CST Max Flood 1.58 knots
Bolivar Roads, Texas Current (8d):  
2014-12-18 11:02 AM CST Slack, Flood Begins 0.00 knots
2014-12-18 2:36 PM CST Max Flood 1.72 knots
2014-12-18 8:48 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 6:45 AM CST Max Ebb -2.17 knots
2014-12-19 11:31 AM CST Slack, Flood Begins 0.00 knots
2014-12-19 3:00 PM CST Max Flood 1.98 knots
Galveston Causeway RR. bridge, Galveston, Texas Current (16d):  
2014-12-18 10:41 AM CST Slack, Flood Begins 0.00 knots
2014-12-18 2:07 PM CST Max Flood 0.69 knots
2014-12-18 5:15 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 5:25 AM CST Max Ebb -1.58 knots
2014-12-19 11:10 AM CST Slack, Flood Begins 0.00 knots
2014-12-19 2:31 PM CST Max Flood 0.79 knots
2014-12-19 5:56 PM CST Slack, Ebb Begins -0.00 knots
Galveston Channel, west end, Texas Current:  
2014-12-18 10:23 AM CST Slack, Flood Begins 0.00 knots
2014-12-18 1:35 PM CST Max Flood 1.72 knots
2014-12-18 6:34 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 5:35 AM CST Max Ebb -2.37 knots
2014-12-19 10:52 AM CST Slack, Flood Begins 0.00 knots
2014-12-19 1:59 PM CST Max Flood 1.98 knots
2014-12-19 7:15 PM CST Slack, Ebb Begins -0.00 knots
Houston Channel, W of Port Bolivar, Texas Current (14d):  
2014-12-18 10:50 AM CST Slack, Flood Begins 0.00 knots
2014-12-18 2:18 PM CST Max Flood 1.72 knots
2014-12-18 6:49 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 4:51 AM CST Max Ebb -1.78 knots
2014-12-19 11:19 AM CST Slack, Flood Begins 0.00 knots
2014-12-19 2:42 PM CST Max Flood 1.98 knots
2014-12-19 7:30 PM CST Slack, Ebb Begins -0.00 knots
Houston Channel, W of Port Bolivar, Texas Current (26d):  
2014-12-18 10:47 AM CST Slack, Flood Begins 0.00 knots
2014-12-18 2:15 PM CST Max Flood 1.55 knots
2014-12-18 6:52 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 5:05 AM CST Max Ebb -1.58 knots
2014-12-19 11:16 AM CST Slack, Flood Begins 0.00 knots
2014-12-19 2:39 PM CST Max Flood 1.78 knots
2014-12-19 7:33 PM CST Slack, Ebb Begins -0.00 knots
Houston Channel, W of Port Bolivar, Texas Current (3d):  
2014-12-18 10:48 AM CST Slack, Flood Begins 0.00 knots
2014-12-18 2:11 PM CST Max Flood 1.90 knots
2014-12-18 6:50 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 5:05 AM CST Max Ebb -1.97 knots
2014-12-19 11:17 AM CST Slack, Flood Begins 0.00 knots
2014-12-19 2:35 PM CST Max Flood 2.18 knots
2014-12-19 7:31 PM CST Slack, Ebb Begins -0.00 knots
Houston Ship Channel (Red Fish Bar), Texas Current (14d):  
2014-12-18 11:38 AM CST Slack, Flood Begins 0.00 knots
2014-12-18 3:56 PM CST Max Flood 1.21 knots
2014-12-18 10:21 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 7:56 AM CST Max Ebb -1.38 knots
2014-12-19 12:07 PM CST Slack, Flood Begins 0.00 knots
2014-12-19 4:21 PM CST Max Flood 1.38 knots
Houston Ship Channel (Red Fish Bar), Texas Current (24d):  
2014-12-18 11:41 AM CST Slack, Flood Begins 0.00 knots
2014-12-18 3:44 PM CST Max Flood 0.86 knots
2014-12-18 10:24 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 8:28 AM CST Max Ebb -0.99 knots
2014-12-19 12:10 PM CST Slack, Flood Begins 0.00 knots
2014-12-19 4:08 PM CST Max Flood 0.99 knots
Houston Ship Channel (Red Fish Bar), Texas Current (7d):  
2014-12-18 11:34 AM CST Slack, Flood Begins 0.00 knots
2014-12-18 3:42 PM CST Max Flood 0.86 knots
2014-12-18 10:17 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 7:36 AM CST Max Ebb -0.99 knots
2014-12-19 12:03 PM CST Slack, Flood Begins 0.00 knots
2014-12-19 4:06 PM CST Max Flood 0.99 knots
Morgans Point, Texas Current (15d):  
2014-12-18 12:37 PM CST Slack, Flood Begins 0.00 knots
2014-12-18 3:52 PM CST Max Flood 0.52 knots
2014-12-18 8:14 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 7:57 AM CST Max Ebb -0.79 knots
2014-12-19 1:06 PM CST Slack, Flood Begins 0.00 knots
2014-12-19 4:16 PM CST Max Flood 0.59 knots
Morgans Point, Texas Current (25d):  
2014-12-18 11:40 AM CST Slack, Flood Begins 0.00 knots
2014-12-18 3:27 PM CST Max Flood 0.34 knots
2014-12-18 8:02 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 8:06 AM CST Max Ebb -0.59 knots
2014-12-19 12:09 PM CST Slack, Flood Begins 0.00 knots
2014-12-19 3:51 PM CST Max Flood 0.40 knots
2014-12-19 8:43 PM CST Slack, Ebb Begins -0.00 knots
Morgans Point, Texas Current (6d):  
2014-12-18 1:08 PM CST Slack, Flood Begins 0.00 knots
2014-12-18 4:12 PM CST Max Flood 0.52 knots
2014-12-18 7:59 PM CST Slack, Ebb Begins -0.00 knots
2014-12-19 8:02 AM CST Max Ebb -0.99 knots
2014-12-19 1:37 PM CST Slack, Flood Begins 0.00 knots
2014-12-19 4:36 PM CST Max Flood 0.59 knots
2014-12-19 8:40 PM CST Slack, Ebb Begins -0.00 knots