Jamaica Beach surfForecast / Texas / USA

information circle12 Day Weather and Surf, issued 5 am Monday 29 Dec 2025 CST
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
18.2° C
(Which is 1.2°C colder than average for this time of year)


Best Forecast Surf Conditions for Jamaica Beach this week:

The surf forecast for Jamaica Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jan 03) at 3AM. The primary swell is predicted to be 1.6m and 7s period with a secondary swell of 1.1m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Jamaica Beach in the next 12 days are 1.6m 7s and forecast to arrive on Saturday (Jan 03) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Monday (Dec 29) at 3PM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Sat 3rd Jan)5ft (1.6m) 7s
Best Surf 3AM (Sat 3rd Jan)5ft (1.6m) 7s
Most Powerful 3AM (Sat 3rd Jan)5ft (1.6m) 7s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Very mild (max 16°C on Wed night, min 3°C on Tue morning). Winds decreasing (strong winds from the NNE on Mon morning, calm by Wed morning).

Days 3-6 Weather Summary Mostly dry. Warm (max 22°C on Fri morning, min 15°C on Sat morning). Winds decreasing (fresh winds from the SW on Fri afternoon, light winds from the ENE by Sat afternoon).

Monday
29
Tuesday
30
Wednesday
31
Thursday
01
Friday
02
Saturday
03
Sunday
04
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
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 (?)
0.3
SSE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.2
E
0.1
SE
0.1
SE
0.3
SSW
0.5
S
0.9
S
1.1
S
1.1
S
1.2
S
0.9
S
0.7
S
0.5
S
0.4
S
0.5
ESE
0.4
ESE
Period(s) (?)676688488345666666644
Wave
Graph
(?)Metric surfscale
Energy kJ (?)822122222273477941196337171096
Wind
(km/h)
50
NNE
35
N
30
N
25
N
15
NNE
10
N
0
NW
15
SSW
15
SW
15
SSW
20
S
25
SSW
25
SW
35
SW
20
WSW
20
N
10
NE
10
ENE
20
E
15
ESE
15
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offglasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
crosscross-
on
cross-
on
cross-
on
High Tide
/ height (m)
4:27PM
0.21
11:51PM
0.22
5:51PM
0.26
6:55PM
0.29
7:46PM
0.30
8:32PM 2:29AM
0.30 0.27
9:13PM
0.28
4:12AM
0.26
9:47PM
0.26
Low Tide
/ height (m)
8:29PM
0.20
9:42AM
-0.13
10:35AM
-0.19
11:28AM
-0.23
12:23PM
-0.25
2:16AM
0.27
1:16PM
-0.25
2:20AM
0.25
2:08PM
-0.23
2:56AM
0.22
Monday
29
Tuesday
30
Wednesday
31
Thursday
01
Friday
02
Saturday
03
Sunday
04
Sunrise7:11--7:13--7:13--7:13--7:13--7:13--7:13--
Sunset-5:30--5:30--5:31--5:31--5:32--5:34--5:35-
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C810751110111316181921222221172120161617
Feels °C (?)-40-2-2658813161719191919131917131416
  • 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 Jamaica Beach Surf forecast

The above surf forecast table for Jamaica Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Jamaica Beach can be found by selecting the local surf guide option on the grey menu. Our Jamaica Beach 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 (Jamaica Beach) 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 Jamaica Beach 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.

Are you planning a vacation in Texas? If you are looking for accommodation near Jamaica Beach, camping, hotels and condos and appartments in Texas, consider staying in Galveston which is 21 km (13 miles) away. Other places in and around Texas where you can find information about places to rent, and car hire include La Marque which is 21 km (13 miles) away, Texas City, Dickinson and Alvin.

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