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 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's St Joe s Island sea temperature is
28.7° C
0.3° 

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 (27 Jul):

  • Afternoon surf: Afternoon surf (27 Jul, local time) - 2.5ft (0.7m), 5s period with SE swell.
  • Evening surf: Evening surf (27 Jul, local time) - 3ft (0.9m), 5s period with SSE swell.

The current surf forecast for St Joe s Island at 11PM is: 0.9m 5s primary swell from a South-southeast direction and 0.1m 8s secondary swell from a Southeast direction, 0.1m 9s secondary swell from a East direction (forecast issued at 06:00pm July 27). The wind direction is predicted to be cross-onshore.

Time (CDT) & DateWave HeightWave Period
Morning (27 Jul)--
Afternoon (27 Jul)2.5ft (0.7m)5s
Evening (27 Jul)3ft (0.9m)5s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Mon afternoon, min 27°C on Mon night). Mainly fresh winds.

Mon
27
Tuesday
28
Wednesday
29
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
0.8
SSE
5
0.9
SSE
5
1
SSE
5
1
SSE
5
1
SSE
5
1
SSE
5
0.9
SSE
5
1
SSE
5
1
SSE
5
1
SSE
5
1.1
SSE
5
1.1
SSE
5
1.1
SSE
5
1
SSE
6
0.9
SSE
6
0.8
SSE
6
0.9
SSE
6
1
SSE
5
Wave Graph
Metric surfscale
Energy kJ
23
27
37
42
44
48
49
42
49
52
54
59
62
66
58
49
39
47
54
Wind (km/h)
25
SSE
30
SSE
30
SSE
30
S
30
S
25
S
25
SSE
25
SSE
30
SSE
30
SSE
30
SSE
30
SSE
25
S
20
SSE
20
SSE
25
SSE
25
SSE
25
SE
25
SSE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
7:35AM0.48m
10:33AM0.48m
8:33AM0.47m
11:36AM0.47m
Low Tide
8:30PM-0.07m
9:17AM0.47m
9:11PM-0.07m
9:49AM0.46m
9:48PM-0.06m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:20
8:20
8:19
 mm
Temp °C
28
28
28
27
27
27
28
28
28
28
28
28
27
27
28
28
28
28
28
Feels °C
30
28
28
27
27
28
29
29
28
28
29
29
28
29
30
30
29
29
29
  • 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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