St Joe s Island Surf Break

Lat Long: 27.84° N 97.04° W

St Joe s Island 48 hour detailed Surf Forecast

Issued: 12 am 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's St Joe s Island sea temperature is
29.1° 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 (10 Jul):

  • Morning surf: Morning surf (10 Jul, local time) - 1.5ft (0.5m), 5s period with SE swell.
  • Afternoon surf: Afternoon surf (10 Jul, local time) - 2.5ft (0.8m), 5s period with SSE swell.
  • Evening surf: Evening surf (10 Jul, local time) - 3ft (0.9m), 5s period with SE swell.

The current surf forecast for St Joe s Island at 6AM is: 0.5m 5s primary swell from a Southeast direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 12:00am July 10). The wind direction is predicted to be cross-onshore.

Time (CDT) & DateWave HeightWave Period
Morning (10 Jul)1.5ft (0.5m)5s
Afternoon (10 Jul)2.5ft (0.8m)5s
Evening (10 Jul)3ft (0.9m)5s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Thu night. Warm (max 29°C on Fri morning, min 28°C on Thu night). Wind will be generally light.

Friday
10
Saturday
11
Sunday
12
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
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
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SE
5
0.5
SE
5
0.5
SE
5
0.5
SE
5
0.6
SSE
5
0.9
SSE
4
0.9
SSE
5
0.9
SE
5
0.9
SE
6
0.9
SE
6
0.8
SE
6
1
SE
5
1.1
SE
5
1.1
SE
6
1.2
SE
6
1.1
SE
6
0.9
SE
6
1.1
SE
6
1.1
SE
6
1
SE
6
1
SE
6
0.9
SE
6
1
SE
7
1.1
SE
7
Wave Graph
Metric surfscale
Energy kJ
13
12
11
11
16
35
44
42
52
52
43
57
62
76
92
77
62
80
77
66
66
62
85
100
Wind (km/h)
20
SSE
15
SSE
15
SSE
10
ESE
20
SE
30
SSE
20
SSE
20
SE
25
SSE
20
SSE
20
SE
20
SE
20
SSE
20
ESE
25
ESE
25
SE
25
SSE
20
SSE
20
SSE
15
SSE
15
SE
20
SE
25
SE
25
SE
Wind State
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
High Tide
1:57AM0.45m
8:16AM0.43m
3:04AM0.51m
8:47AM0.47m
4:04AM0.55m
9:31AM0.50m
Low Tide
6:14AM0.42m
6:02PM-0.17m
7:28AM0.47m
6:58PM-0.23m
8:29AM0.50m
7:55PM-0.27m
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
cloud
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
clear
clear
thunderstorm
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:27
8:27
8:27
 mm
5
1
3
3
1
4
3
1
Temp °C
28
28
28
28
29
28
28
28
28
28
28
29
29
28
28
28
28
28
28
28
29
29
29
29
Feels °C
29
30
30
31
29
28
29
30
29
30
30
32
31
30
29
30
29
30
30
31
31
31
31
30
  • 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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