Fort Sebastian Surf Break

Lat Long: 4.98° N 1.64° W

Fort Sebastian 48 hour detailed Surf Forecast

Issued: 5 am 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Fort Sebastian sea temperature is
23.6°C
1.2° 

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 (09 Sep):

  • Morning surf: Morning surf (09 Sep, local time) - 4ft (1.2m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (09 Sep, local time) - 3.5ft (1.1m), 11s period with S swell.
  • Evening surf: Evening surf (09 Sep, local time) - 4.5ft (1.3m), 11s period with S swell.

The current surf forecast for Fort Sebastian at 10AM is: 1.2m 11s primary swell from a South direction and 0.6m 13s secondary swell from a South-southwest direction (forecast issued at 05:00am September 09). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (09 Sep)4ft (1.2m)11s
Afternoon (09 Sep)3.5ft (1.1m)11s
Evening (09 Sep)4.5ft (1.3m)11s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Thu morning. Warm (max 27°C on Wed morning, min 23°C on Thu night). Wind will be generally light.

Wednesday
9
Thursday
10
Friday
11
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
2
0
0
0
0
1
0
1
0
0
0
0
0
0
1
1
1
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)
1.1
S
11
1.2
S
11
1.2
S
11
1.2
S
11
1.1
S
11
1.3
S
11
1.3
S
11
0.9
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
1.3
SSW
6
1.3
SSW
6
1.3
S
6
1.2
SSW
6
1.4
S
6
1.1
S
6
1.2
S
6
1.2
S
6
0.8
SSE
10
0.8
SSE
10
Wave Graph
Metric surfscale
Energy kJ
305
357
357
350
302
411
408
205
164
161
161
161
158
123
134
135
123
153
97
109
112
114
111
Wind (km/h)
10
SW
10
W
10
SW
20
SSW
20
SW
20
SW
15
SW
15
SW
10
WSW
15
WSW
15
WSW
20
SW
25
SW
20
SW
15
SW
10
WSW
10
WSW
10
WSW
15
SW
20
SW
20
SSW
20
SW
10
SW
Wind State
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:48AM1.52m
2:48PM1.47m
3:28AM1.63m
3:31PM1.52m
4:04AM1.69m
4:11PM1.54m
Low Tide
8:43AM0.38m
8:55PM0.11m
9:26AM0.30m
9:33PM0.08m
10:04AM0.24m
clear
clear
part cloud
thunderstorm
thunderstorm
clear
clear
part cloud
cloud
cloud
part cloud
thunderstorm
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:08
6:07
6:07
 mm
1
2
3
2
Temp °C
24
24
26
27
26
26
24
24
24
24
25
26
26
25
24
24
23
23
26
26
26
25
24
Feels °C
27
28
28
28
26
27
26
26
27
26
27
27
26
26
26
27
26
26
28
26
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 

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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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