Surf Break

Lat Long: 4.98° N 1.64° W

Fort Sebastian 48 hour detailed Surf Forecast

Issued: 11 pm 24 Sep 2026 (local time)

Forecast update in  hr  min

Today's Fort Sebastian sea temperature is
24.1°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 (0.7m), 9s period with SSE swell.
  • Evening surf: Evening surf (25 Sep, local time) - 2.5ft (0.8m), 9s period with S swell.

The current surf forecast for Fort Sebastian at 3AM is: 0.8m 10s primary swell from a South-southeast direction and 0.4m 11s secondary swell from a South-southwest direction (forecast issued at 11:00pm September 24). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (25 Sep)2.5ft (0.8m)10s
Afternoon (25 Sep)2.5ft (0.7m)9s
Evening (25 Sep)2.5ft (0.8m)9s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Sun morning, min 23°C on Thu night). Wind will be generally light.

Friday
25
Saturday
26
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
1
0
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSE
10
0.9
SSE
10
0.8
SSE
10
0.8
SSE
10
0.8
SSE
10
0.6
SSE
10
0.7
SSE
9
0.8
S
9
0.8
S
9
0.8
S
9
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
Wave Graph
Metric surfscale
Energy kJ
163
163
128
128
125
72
90
106
104
102
50
57
82
81
79
78
77
Wind (km/h)
10
SSW
10
SSW
5
SW
5
SSW
10
SSW
15
SSW
20
SSW
15
SSW
10
SW
10
SW
10
WSW
10
WNW
10
SW
20
SW
20
SW
20
SW
15
WSW
Wind State
on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
3:03AM1.54m
3:08PM1.46m
3:33AM1.64m
3:44PM1.51m
Low Tide
8:34PM0.22m
9:03AM0.32m
9:08PM0.17m
9:38AM0.21m
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:54
—
—
—
—
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—
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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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—
—
—
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6:00
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
24
24
23
23
24
25
25
24
24
23
23
23
25
25
26
25
24
Feels °C
26
27
26
26
27
26
25
25
27
25
25
26
27
25
26
25
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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