Jamaica Beach surfForecast / Texas / USA

information circle48hr Weather and Surf, issued 6 am Saturday 13 Sep 2025 CDT
Forecast update in hr  min  s Forecast update imminent
Jamaica Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jamaica Beach sea temperature is
29.4° C
(Which is slightly warmer than usual)


How big are the waves at Jamaica Beach today?

The current surf forecast for Jamaica Beach at 11AM is: 0.5m 5s primary swell from a Southeast direction (forecast issued at 06:00am September 13). The wind direction is predicted to be cross-onshore.

Time (CDT) & DateWave HeightWave Period
Morning (13 Sep)2ft (0.6m)5s
Afternoon (13 Sep)1.5ft (0.5m)5s
Evening (13 Sep)1.5ft (0.4m)5s

Table - waves today at Jamaica Beach. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Saturday
13
Sunday
14
Monday
15
Tue
16
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SE
0.6
SE
0.5
SE
0.5
SE
0.5
SE
0.6
ESE
0.5
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.5
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.7
SE
0.8
ESE
1
SE
1
SE
Period(s) (?)555555555555554445555566
Wave
Graph
(?)Metric surfscale
Energy kJ (?)21221314131812666777710141618162127315964
Wind
(km/h)
10
SE
10
ESE
15
ESE
15
ESE
15
SE
15
S
20
SSW
20
SSW
15
SSW
5
SW
0
ESE
15
SE
15
SE
15
SSE
20
SSE
20
S
15
SSE
10
SSE
15
ESE
20
E
20
E
20
ESE
20
SE
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glasscross-
on
cross-
on
onononononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
2:26AM
0.38
7:05AM
0.37
5:35AM
0.40
6:10AM
0.41
Low Tide
/ height (m)
5:47AM
0.37
6:59PM
-0.03
8:16PM
-0.03
9:35PM
-0.03
Saturday
13
Sunday
14
Monday
15
Tue
16
Sunrise--7:03-------7:03-------7:03-----
Sunset-----7:27-------7:25-------7:24--
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
rain showers
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
Rain (mm)
-----------1------------
Temp. °C282828292928282828272829292928282828282929282828
Feels °C (?)293029303129282829293230292927282829282928272727
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Texas

  1. weather stationWind Update Continuing clean conditions at Jamaica Beach (calm at Galveston 4 km from Jamaica Beach). 0.6m 5s windswell from the SE to make surfable waves.

    Jamaica Beach
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2 h 8 min ago

3 km/h
N
Clean
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