Galveston surf break

Galveston surfForecast / Texas / USA

information circle12 Day Weather and Surf, issued 5 am Wednesday 18 Feb 2026 CST
Forecast update in hr  min  s Forecast update imminent
Galveston surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Galveston sea temperature is
15.7° C
(Which is 2.2°C colder than average for this time of year)


Best Forecast Surf Conditions for Galveston this week:

The surf forecast for Galveston over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Feb 21) at 9AM. The primary swell is predicted to be 0.8m and 7s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Galveston in the next 12 days are 1.1m 6s and forecast to arrive on Thursday (Feb 19) at 3PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Sunday (Feb 22) at 9AM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sat 21st Feb)2.5ft (0.8m) 7s
Best Surf 9AM (Sat 21st Feb)2.5ft (0.8m) 7s
Most Powerful 3PM (Thu 19th Feb)3.5ft (1.1m) 6s

Table - best surf conditions forecast for Galveston over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 21°C on Wed afternoon, min 19°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 22°C on Sat afternoon, min 9°C on Sun morning). Winds increasing (calm on Sat morning, strong winds from the NNE by Sat night).

Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
SSE
0.8
S
0.7
S
0.8
S
1.1
S
0.6
SE
0.6
SE
0.9
SSE
0.8
SSE
0.8
SSE
0.7
SSE
0.6
SSE
0.4
SE
0.4
SE
0.1
SE
0.1
SE
0.6
E
0.3
ESE
0.5
E
0.6
SE
0.8
SSE
Period(s) (?)566666677787677855344
Wave
Graph
(?)Metric surfscale
Energy kJ (?)29413239892834705153503211142318661224
Wind
(km/h)
15
SSW
20
S
20
S
25
S
15
S
15
S
15
SSE
15
SSE
15
SSW
5
W
5
E
40
N
40
NNE
25
NNE
25
NE
30
NE
5
E
10
SSE
25
SE
25
SSE
30
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
ononononononcross-
on
glassglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glassoncross-
on
oncross-
on
High Tide
/ height (m)
5:38PM
0.27
4:39AM
0.29
5:48PM
0.26
5:54AM
0.28
5:53PM
0.25
7:21AM
0.27
5:49PM
0.26
9:06AM
0.28
5:30PM
0.28
11:24AM
0.31
4:51PM
0.32
4:04PM
0.36
Low Tide
/ height (m)
10:31AM
-0.09
10:44PM
0.11
11:06AM
-0.02
11:24PM
0.05
11:43AM
0.06
12:09AM
-0.02
12:21PM
0.15
1:01AM
-0.09
12:56PM
0.23
2:01AM
-0.14
1:17PM
0.30
3:11AM
-0.18
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Sunrise6:54--6:54--6:52--6:52--6:52--6:50--6:50--
Sunset-6:09--6:10--6:12--6:12--6:13--6:14--6:14-
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
Rain (mm)
---------------------
Temp. °C202120202121191920202219121614101213131618
Feels °C (?)201920192222202021232412397581081213
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Galveston Surf forecast

The above surf forecast table for Galveston provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Galveston can be found by selecting the local surf guide option on the grey menu. Our Galveston surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Galveston) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Galveston may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Galveston is 3 km (2 miles) from Galveston. If you plan a vacation in Texas, look for hotels and other accommodation in Galveston. Galveston has rooms for a wide range of budgets as well as car hire and transport links.

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