St Joe s Island Surf Break

Lat Long: 27.84° N 97.04° W

St Joe s Island 48 hour detailed Surf Forecast

Issued: 6 pm 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's St Joe s Island sea temperature is
29.3° C
0.8° 

St Joe s Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at St Joe s Island today (01 Aug):

  • Afternoon surf: Afternoon surf (01 Aug, local time) - 2.5ft (0.8m), 5s period with SSE swell.
  • Evening surf: Evening surf (01 Aug, local time) - 3.5ft (1.0m), 5s period with SSE swell.

The current surf forecast for St Joe s Island at 10PM is: 1.1m 5s primary swell from a South-southeast direction (forecast issued at 06:00pm August 01). The wind direction is predicted to be cross-onshore.

Time (CDT) & DateWave HeightWave Period
Morning (01 Aug)--
Afternoon (01 Aug)2.5ft (0.8m)5s
Evening (01 Aug)3.5ft (1.0m)5s

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


Short Range Forecast

Mostly dry. Warm (max 29°C on Sat afternoon, min 27°C on Sat night). Mainly fresh winds.

Sat
1
Sunday
2
Monday
3
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SE
5
0.9
SSE
5
1.1
SSE
5
1.1
SSE
5
1
SSE
5
0.9
SSE
6
0.8
SSE
5
0.6
SE
6
0.6
SSE
5
0.6
SSE
5
0.7
SSE
5
0.8
SSE
4
0.8
S
4
0.5
SE
5
0.5
SE
5
0.4
SE
5
0.6
SSE
5
0.7
SSE
4
0.8
SSE
4
Wave Graph
Metric surfscale
Energy kJ
28
44
52
66
62
47
37
20
18
17
26
24
26
11
12
10
15
17
24
Wind (km/h)
20
SSE
25
SSE
30
S
30
SSW
20
SW
15
NNW
5
ENE
10
ESE
20
SE
20
SSE
25
S
30
SSW
20
SW
10
SW
10
S
15
SSE
20
SSE
25
SSE
30
SSE
Wind State
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-on
on
on
cross-on
cross
cross
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
3:05PM0.41m
6:23AM0.38m
5:16PM0.38m
6:33AM0.38m
6:49PM0.37m
Low Tide
11:11PM0.07m
11:24AM0.29m
11:42PM0.14m
12:26PM0.21m
clear
clear
clear
clear
clear
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:16
8:16
8:15
 mm
Temp °C
29
29
28
28
28
27
29
29
29
29
29
28
28
27
28
28
29
29
28
Feels °C
32
30
28
29
31
29
31
32
31
30
31
29
30
29
31
30
30
30
28
  • 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
How to use the Wavefinder 

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