Fort Sebastian Surf Break

Lat Long: 4.98° N 1.64° W

Fort Sebastian 48 hour detailed Surf Forecast

Issued: 11 am 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Fort Sebastian sea temperature is
23.9°C
0.6° 

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 (26 Aug):

  • Morning surf: Morning surf (26 Aug, local time) - 3.5ft (1.0m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (26 Aug, local time) - 3ft (0.9m), 9s period with S swell.
  • Evening surf: Evening surf (26 Aug, local time) - 2.5ft (0.7m), 9s period with S swell.

The current surf forecast for Fort Sebastian at 5PM is: 1.1m 9s primary swell from a South direction and 0.2m 15s secondary swell from a South-southwest direction, 0.1m 10s secondary swell from a Southwest direction (forecast issued at 11:00am August 26). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (26 Aug)3.5ft (1.0m)9s
Afternoon (26 Aug)3ft (0.9m)9s
Evening (26 Aug)2.5ft (0.7m)9s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Wed afternoon. Warm (max 27°C on Fri morning, min 23°C on Thu night). Wind will be generally light.

Wed
26
Thursday
27
Friday
28
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
0
0
0
0
0
1
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
Wave
Height (m)
Direction
Period (s)
1
S
9
1
S
9
0.9
S
9
1.1
S
9
0.7
S
9
1.1
S
9
1.1
S
8
0.7
S
8
0.7
S
8
1.2
S
8
1.1
S
8
1.1
S
8
1.1
S
8
1.1
S
8
1
S
8
0.9
S
8
0.9
S
8
0.9
S
8
0.9
S
8
0.9
S
8
1
S
8
Wave Graph
Metric surfscale
Energy kJ
164
164
126
194
76
177
173
69
68
201
165
165
161
161
132
108
108
108
108
111
144
Wind (km/h)
10
SW
20
SSW
20
SSW
15
SSW
10
SW
10
SW
10
W
10
W
10
SW
20
SSW
20
SSW
15
SW
10
WSW
10
WSW
10
WSW
5
W
10
WSW
15
SW
20
SW
20
SW
15
WSW
Wind State
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
2:58PM1.39m
3:44AM1.45m
3:33PM1.46m
4:12AM1.54m
4:06PM1.50m
Low Tide
8:53AM0.49m
9:11PM0.18m
9:29AM0.41m
9:42PM0.13m
10:04AM0.34m
part cloud
part cloud
thunderstorm
clear
clear
clear
part cloud
clear
part cloud
rain showers
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
rain showers
light rain
cloud
<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
6:14
 mm
1
1
1
1
Temp °C
26
26
26
25
24
24
24
24
26
26
26
25
25
24
24
23
24
27
27
26
24
Feels °C
29
27
27
27
27
27
28
28
29
27
27
26
28
27
27
26
27
28
27
27
26
  • 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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