GALVESTON,TX NM East of Galveston, TX (42035)

Conditions for Sunday

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Weekly
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Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 84° F
Humidity: 85
Wind direction (W Dir): SSW (195 - 204 Degrees)
Wind Speed (W Spd): 11.7 kts (13.4 mph)
Wind Gust (W Spd): 15.6 kts (17.9 mph)
Atmospheric Pressure (AP): 29.83 in

Updated: 7:40 PM CDT on August 25, 2019

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Weather and Wave Data

Time Temp Humidity Wind Dominant Wave Wind Wave Wave Swell Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Atmo.
(in)
Tend.
(in)
20:20 85
-
81 South 9.7 11.2 - - - - - - 29.91 -
20:30 84
-
84 South 9.7 11.2 - - - - - - 29.91 -
20:40 84
-
84 SSW 9.7 11.2 - - - - - - 29.92 -
20:50 84
-
83 South 9.7 11.2 6 3.28 exactly 3.3 4 1.64 0.82 - 2.46 6 3.28 2.46 - 4.10 29.91 -
21:10 84
-
84 South 7.8 8.9 - - - - - - 29.92 -
21:20 84
-
83 South 9.7 11.2 - - - - - - 29.92 -
21:50 84
-
84 South 7.8 8.9 7 3.61 exactly 3.6 4 1.64 0.82 - 2.46 7 3.28 2.46 - 4.10 29.92 -
22:10 84
-
83 South 7.8 8.9 - - - - - - 29.94 -
22:20 84
-
82 South 7.8 8.9 - - - - - - 29.94 -
22:40 84
-
84 South 9.7 11.2 - - - - - - 29.94 -
23:10 85
-
82 South 9.7 11.2 - - - - - - 29.95 -
23:30 84
-
85 South 13.6 15.7 - - - - - - 29.94 -
23:40 85
-
82 South 13.6 15.7 - - - - - - 29.94 -
23:50 85
-
81 South 13.6 15.7 6 3.28 exactly 3.3 6 3.28 2.46 - 4.10 - - - 29.94 -
00:00 85
-
81 SSW 13.6 15.7 - - - - - - 29.94 +0.02
00:30 84
-
83 SSW 11.7 13.4 - - - - - - 29.92 -
00:40 85
-
80 SSW 11.7 13.4 - - - - - - 29.92 -
01:10 85
-
80 SSW 11.7 13.4 - - - - - - 29.91 -
01:40 85
-
78 SSW 9.7 11.2 - - - - - - 29.91 -
01:50 85
-
77 SSW 9.7 11.2 6 2.95 exactly 3.0 5 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.90 -
02:00 85
-
79 SSW 9.7 11.2 - - - - - - 29.90 -0.05
02:10 85
-
79 SSW 9.7 11.2 - - - - - - 29.89 -
02:20 85
-
79 SSW 9.7 11.2 - - - - - - 29.89 -
02:40 85
-
79 SSW 7.8 8.9 - - - - - - 29.88 -
02:50 85
-
79 SSW 7.8 8.9 7 2.62 exactly 2.6 4 1.64 0.82 - 2.46 7 1.64 0.82 - 2.46 29.89 -
03:10 85
-
79 SSW 7.8 8.9 - - - - - - 29.89 -
03:20 86
-
77 SSW 7.8 8.9 - - - - - - 29.89 -
03:30 86
-
76 SSW 7.8 8.9 - - - - - - 29.89 -
03:50 85
-
82 SSW 7.8 8.9 7 2.62 exactly 2.6 4 1.64 0.82 - 2.46 7 1.64 0.82 - 2.46 29.89 -
04:10 85
-
81 SSW 7.8 8.9 - - - - - - 29.89 -
04:20 85
-
82 SSW 7.8 8.9 - - - - - - 29.89 -
04:40 85
-
81 SSW 7.8 8.9 - - - - - - 29.89 -
04:50 85
-
82 SSW 7.8 8.9 6 2.62 exactly 2.6 4 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.88 -
05:20 85
-
82 SW 5.8 6.7 - - - - - - 29.88 -
05:30 85
-
83 SW 5.8 6.7 - - - - - - 29.88 -
05:40 85
-
82 SW 7.8 8.9 - - - - - - 29.87 -
06:00 85
-
82 WSW 5.8 6.7 - - - - - - 29.87 -0.01
06:20 86
-
79 SW 5.8 6.7 - - - - - - 29.88 -
06:30 86
-
78 WSW 5.8 6.7 - - - - - - 29.88 -
06:40 85
-
81 West 5.8 6.7 - - - - - - 29.88 -
07:00 85
-
82 West 5.8 6.7 - - - - - - 29.88 -
07:10 86
-
79 West 5.8 6.7 - - - - - - 29.89 -
07:30 86
-
78 West 5.8 6.7 - - - - - - 29.89 -
07:40 86
-
78 West 5.8 6.7 - - - - - - 29.89 -
07:50 85
-
79 SW 9.7 11.2 6 2.30 exactly 2.3 4 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.90 -
08:10 84
-
79 SSW 7.8 8.9 - - - - - - 29.90 -
08:30 85
-
76 SSW 5.8 6.7 - - - - - - 29.90 -
08:40 85
-
75 SW 5.8 6.7 - - - - - - 29.90 -
09:10 86
-
79 WSW 3.9 4.5 - - - - - - 29.91 -
09:40 85
-
82 South 5.8 6.7 - - - - - - 29.92 -
09:50 85
-
82 South 5.8 6.7 7 2.30 exactly 2.3 4 1.64 0.82 - 2.46 7 1.64 0.82 - 2.46 29.92 -
10:30 80
-
91 SSW 21.4 24.6 - - - - - - 29.94 -
10:40 78
-
96 SSW 15.6 17.9 - - - - - - 29.94 -
10:50 78
-
95 South 9.7 11.2 6 2.62 exactly 2.6 5 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.94 -
11:10 78
-
93 South 7.8 8.9 - - - - - - 29.95 -
11:20 78
-
91 South 5.8 6.7 - - - - - - 29.94 -
11:40 79
-
92 South 3.9 4.5 - - - - - - 29.93 -
12:00 80
-
91 SE 5.8 6.7 - - - - - - 29.93 +0.01
12:10 80
-
91 South 7.8 8.9 - - - - - - 29.93 -
12:30 81
-
89 South 9.7 11.2 - - - - - - 29.93 -
12:40 83
-
82 South 13.6 15.7 - - - - - - 29.92 -
13:00 82
-
89 SSE 17.5 20.1 - - - - - - 29.92 -0.01
13:20 82
-
89 SSW 15.6 17.9 - - - - - - 29.90 -
13:30 82
-
88 SW 11.7 13.4 - - - - - - 29.90 -
13:50 82
-
88 SSW 11.7 13.4 6 2.30 exactly 2.3 5 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.89 -
14:10 83
-
84 SSW 13.6 15.7 - - - - - - 29.90 -
14:30 83
-
84 SSW 11.7 13.4 - - - - - - 29.91 -
14:40 83
-
85 SW 11.7 13.4 - - - - - - 29.91 -
14:50 83
-
85 SW 13.6 15.7 6 2.95 exactly 3.0 5 3.28 2.46 - 4.10 6 1.64 0.82 - 2.46 29.91 -
15:20 82
-
88 WSW 7.8 8.9 - - - - - - 29.90 -
15:30 82
-
87 WSW 5.8 6.7 - - - - - - 29.90 -
15:40 82
-
86 WSW 5.8 6.7 - - - - - - 29.90 -
15:50 82
-
87 WSW 5.8 6.7 6 2.62 exactly 2.6 4 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.90 -
16:30 82
-
88 SSW 5.8 6.7 - - - - - - 29.88 -
16:40 82
-
87 South 7.8 8.9 - - - - - - 29.87 -
16:50 82
-
90 South 11.7 13.4 5 2.30 exactly 2.3 4 1.64 0.82 - 2.46 5 1.64 0.82 - 2.46 29.85 -
17:10 82
-
89 South 13.6 15.7 - - - - - - 29.86 -
17:20 82
-
87 SSW 7.8 8.9 - - - - - - 29.86 -
17:40 83
-
83 SSW 3.9 4.5 - - - - - - 29.86 -
17:50 82
-
89 South 7.8 8.9 6 2.30 exactly 2.3 4 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.85 -
18:00 82
-
90 South 5.8 6.7 - - - - - - 29.85 -0.05
18:10 83
-
85 SSW 7.8 8.9 - - - - - - 29.84 -
18:20 83
-
86 SSW 11.7 13.4 - - - - - - 29.83 -
18:40 83
-
87 South 11.7 13.4 - - - - - - 29.82 -
18:50 83
-
86 SSW 13.6 15.7 6 2.62 exactly 2.6 5 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.81 -
19:00 83
-
86 South 15.6 17.9 - - - - - - 29.82 -0.09
19:10 83
-
87 South 13.6 15.7 - - - - - - 29.82 -
19:20 83
-
87 South 13.6 15.7 - - - - - - 29.83 -
19:30 83
-
88 South 13.6 15.7 - - - - - - 29.83 -
19:40 84
-
85 SSW 11.7 13.4 - - - - - - 29.83 -

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 52 ft 3.54 ft 6.7 sec 4.6 sec 0.6 sec 2400 sec
22:00 52 ft 3.48 ft 6.7 sec 4.8 sec 0.6 sec 2400 sec
01:00 52 ft 2.99 ft 6.7 sec 4.4 sec 0.6 sec 2400 sec
08:00 52 ft 2.26 ft 5.9 sec 4.4 sec 0.6 sec 2400 sec
09:00 52 ft 2.23 ft 6.7 sec 4.4 sec 0.6 sec 2400 sec
10:00 52 ft 2.30 ft 6.7 sec 4.3 sec 0.6 sec 2400 sec
14:00 52 ft 2.43 ft 6.3 sec 4.2 sec 0.6 sec 2400 sec
15:00 52 ft 2.85 ft 6.3 sec 4.1 sec 0.6 sec 2400 sec
16:00 52 ft 2.79 ft 5.6 sec 4.1 sec 0.6 sec 2400 sec