Surf Break

Lat Long: 4.98° N 1.64° W

Fort Sebastian 48 hour detailed Surf Forecast

Issued: 5 am 25 Sep 2026 (local time)

Forecast update in  hr  min

Today's Fort Sebastian sea temperature is
24.2°C
1.4° 

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 Sep):

  • Morning surf: Morning surf (25 Sep, local time) - 2.5ft (0.8m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (25 Sep, local time) - 2.5ft (0.8m), 9s period with S swell.
  • Evening surf: Evening surf (25 Sep, local time) - 1.5ft (0.4m), 13s period with SSW swell.

The current surf forecast for Fort Sebastian at 10AM is: 0.7m 10s primary swell from a South-southeast direction and 0.4m 10s secondary swell from a Southwest direction, 0.4m 5s secondary swell from a Southwest direction (forecast issued at 05:00am September 25). The wind direction is predicted to be onshore.

Time (GMT) & DateWave HeightWave Period
Morning (25 Sep)2.5ft (0.8m)10s
Afternoon (25 Sep)2.5ft (0.8m)9s
Evening (25 Sep)1.5ft (0.4m)13s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Sun morning, min 23°C on Fri night). Wind will be generally light.

Friday
25
Saturday
26
Sunday
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
0
0
0
0
0
0
0
0
0
0
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)
0.8
SSE
10
0.8
SSE
10
0.8
SSE
10
0.6
SSE
10
0.8
S
9
0.8
S
9
0.4
SSW
13
0.4
SSW
12
0.4
SSW
12
0.4
SSW
12
0.5
SSW
12
0.5
SSW
12
0.5
SSW
12
0.5
SSW
12
0.5
SSW
12
0.5
SSW
11
0.5
SSW
11
0.5
SSW
11
0.5
SSW
11
0.5
SSW
11
0.5
SSW
11
0.5
SSW
11
0.5
SSW
11
Wave Graph
Metric surfscale
Energy kJ
128
128
125
72
110
106
55
52
50
57
82
81
79
78
77
71
69
68
68
66
66
66
65
Wind (km/h)
5
SW
5
SW
5
SSW
15
S
15
SSW
15
SSW
10
SW
10
SW
5
WSW
10
W
10
SW
20
SSW
20
SW
20
SW
15
SW
10
WSW
10
W
10
WNW
15
WSW
20
SW
25
SW
20
SW
15
WSW
Wind State
cross-on
glassy
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross
cross-on
cross-on
cross-on
cross-on
High Tide
3:03AM1.54m
3:08PM1.46m
3:33AM1.64m
3:44PM1.51m
4:04AM1.70m
4:22PM1.53m
Low Tide
9:03AM0.32m
9:08PM0.17m
9:38AM0.21m
9:42PM0.13m
10:13AM0.13m
clear
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
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5:54
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5:54
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:00
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6:00
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6:00
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 mm
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Temp °C
24
23
25
26
25
25
24
24
23
23
25
25
26
25
24
24
23
23
26
28
27
25
24
Feels °C
28
26
28
28
26
27
27
27
26
26
27
25
26
26
25
26
25
26
27
28
26
24
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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