Fort Dauphin Surf Break

Lat Long: 25.01° S 46.99° E

Fort Dauphin 48 hour detailed Surf Forecast

Issued: 8 am 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Fort Dauphin sea temperature is
22.7° C
0.1° 

Fort Dauphin 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 Dauphin today (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 3.5ft (1.0m), 12s period with S swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 3.5ft (1.0m), 11s period with S swell.
  • Evening surf: Evening surf (17 Aug, local time) - 5ft (1.6m), 8s period with E swell.

The current surf forecast for Fort Dauphin at 1PM is: 1.0m 11s primary swell from a South direction and 0.5m 9s secondary swell from a East direction, 1.4m 7s secondary swell from a East direction (forecast issued at 08:00am August 17). The wind direction is predicted to be cross-onshore.

Time (EAT) & DateWave HeightWave Period
Morning (17 Aug)3.5ft (1.0m)12s
Afternoon (17 Aug)3.5ft (1.0m)11s
Evening (17 Aug)5ft (1.6m)8s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Mon afternoon, min 19°C on Mon night). Wind will be generally light.

Monday
17
Tuesday
18
Wednesday
19
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)
2
1
0
0
1
1
1
1
2
0
0
0
0
0
1
1
1
0
0
0
0
1
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
12
1
S
12
1
S
11
1
S
11
1.5
E
7
1.6
E
8
1.4
ESE
8
1.4
ESE
8
1.4
E
7
1.4
E
8
1.3
E
8
1.4
E
7
1.5
E
7
0.6
SW
13
1
E
8
1.3
E
8
1.1
E
8
1.1
E
8
1.1
E
8
0.6
SSW
15
0.6
SSW
15
0.7
SW
14
Wave Graph
Metric surfscale
Energy kJ
276
279
260
242
230
287
220
204
212
217
191
212
243
113
115
196
141
137
138
144
142
208
Wind (km/h)
15
NE
15
NE
20
ENE
25
ENE
15
NE
15
NNE
20
NNE
10
NE
10
NNE
10
NE
20
ENE
20
ENE
20
NE
15
NE
15
NE
10
NNE
10
NNE
15
NE
20
ENE
20
ENE
15
ENE
15
NE
Wind State
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross
cross
High Tide
10:28AM0.31m
10:36PM0.37m
10:51AM0.30m
10:52PM0.33m
11:11AM0.28m
Low Tide
4:39AM0.02m
4:21PM0.03m
4:56AM0.03m
4:45PM0.05m
5:13AM0.05m
5:07PM0.09m
clear
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:34
5:35
 mm
Temp °C
20
22
23
24
20
20
19
19
19
21
24
23
22
21
20
19
19
22
24
23
22
22
Feels °C
20
22
22
22
19
19
18
19
19
21
23
21
21
21
20
20
20
22
23
22
22
23
  • 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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