St Joe s Island surfForecast / Texas / USA

information circle48hr Weather and Surf, issued 5 pm Sunday 04 Jan 2026 CST
Forecast update in hr  min  s Forecast update imminent
St Joe s Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's St Joe s Island sea temperature is
18.1° C
(Which is 2.2°C colder than average for this time of year)


How big are the waves at St Joe s Island today?

The current surf forecast for St Joe s Island at 8PM is: 0.6m 5s primary swell from a East-southeast direction and 0.3m 5s secondary swell from a South-southeast direction, 0.1m 7s secondary swell from a East direction (forecast issued at 05:00pm January 04). The wind direction is predicted to be onshore.

Time (CST) & DateWave HeightWave Period
Morning (04 Jan)--
Afternoon (04 Jan)2ft (0.6m)5s
Evening (04 Jan)2ft (0.6m)5s

Table - waves today at St Joe s Island. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM
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
E
0.5
E
0.6
ESE
0.6
SSE
0.7
SSE
0.6
SSE
0.6
SSE
0.5
SSE
0.5
SSE
0.6
SSE
0.8
SSE
1
SSE
1.1
SSE
1
SSE
0.9
SSE
0.9
SSE
0.9
SSE
0.8
SSE
0.9
SSE
1
SSE
0.9
SSE
0.8
SSE
0.8
SSE
0.7
SSE
Period(s) (?)555444444445566666655555
Wave
Graph
(?)Metric surfscale
Energy kJ (?)18132091314141111122247666555474737455342353628
Wind
(km/h)
10
E
15
E
20
SE
20
SSE
20
S
20
SSE
15
SE
15
SE
20
SE
25
SE
30
S
30
S
25
S
15
S
15
SSW
15
S
20
S
20
SSE
20
SSE
25
S
25
S
20
S
15
S
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
crosscrosscrosscrosscross-
on
High Tide
/ height (m)
6:01PM
0.46
11:43PM
0.41
6:39PM
0.42
12:49AM
0.37
7:12PM
0.37
3:25AM
0.31
Low Tide
/ height (m)
10:22PM
0.41
10:01AM
-0.26
11:09PM
0.36
10:51AM
-0.18
11:59PM
0.29
11:38AM
-0.09
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Sunrise------7:20-------7:20-------7:20-
Sunset5:45-------5:46-------5:46-------
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C171718192020212223222322212121222222222221212122
Feels °C (?)161516171919212222202019192121222222212120212121
  • 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

Latest Updates

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