Fort Sebastian Surf Break

Lat Long: 4.98° N 1.64° W

Fort Sebastian 48 hour detailed Surf Forecast

Issued: 5 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Fort Sebastian sea temperature is
23.9°C
0.5° 

Fort Sebastian surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Fort Sebastian today (25 Aug):

  • Morning surf: Morning surf (25 Aug, local time) - 2ft (0.6m), 10s period with SSW swell.
  • Afternoon surf: Afternoon surf (25 Aug, local time) - 2.5ft (0.8m), 10s period with S swell.
  • Evening surf: Evening surf (25 Aug, local time) - 3.5ft (1.0m), 10s period with SSW swell.

The current surf forecast for Fort Sebastian at 11AM is: 0.6m 10s primary swell from a South-southwest direction and 0.4m 12s secondary swell from a South-southwest direction, 0.6m 8s secondary swell from a South direction (forecast issued at 05:00am August 25). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (25 Aug)2ft (0.6m)10s
Afternoon (25 Aug)2.5ft (0.8m)10s
Evening (25 Aug)3.5ft (1.0m)10s

Table - waves today at Fort Sebastian. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Wed afternoon. Warm (max 26°C on Tue morning, min 23°C on Wed night). Wind will be generally light.

Tuesday
25
Wednesday
26
Thursday
27
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
1
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
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)
0.6
SSW
11
0.8
SSW
11
0.6
SSW
10
0.6
S
10
0.8
S
10
1
SSW
10
1
SSW
10
1
S
10
1
S
11
1
S
9
1
S
9
1.1
S
9
1.1
S
9
0.7
S
9
1.2
S
9
1.2
S
9
1.2
S
8
1.1
SSW
6
1
SSW
6
1.1
S
8
1.1
SSW
8
1.1
SSW
8
1
S
8
Wave Graph
Metric surfscale
Energy kJ
91
130
86
71
125
209
209
204
229
173
169
203
194
76
220
215
210
74
60
173
176
176
136
Wind (km/h)
10
W
5
W
10
SW
15
SSW
20
SW
15
SW
15
SW
10
WSW
10
WSW
10
WSW
15
SW
20
SSW
20
SSW
20
SW
15
SW
15
WSW
10
W
10
WSW
10
WSW
20
SW
20
SW
20
SW
10
WSW
Wind State
cross
cross
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:42AM1.22m
2:21PM1.30m
3:14AM1.34m
2:58PM1.39m
3:44AM1.45m
3:33PM1.46m
Low Tide
8:13AM0.57m
8:37PM0.26m
8:53AM0.49m
9:11PM0.18m
9:29AM0.41m
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:15
 mm
1
Temp °C
24
24
26
26
26
25
25
24
24
24
26
26
26
25
24
24
23
23
25
26
26
25
24
Feels °C
28
28
29
27
27
27
28
27
27
28
28
27
27
26
26
27
25
26
27
27
26
26
27
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Fort Sebastian surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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