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Surf Forecasts:
Cape St Martin surfForecast / West Coast / South Africa
48hr Weather and Surf, issued 7 am Friday 24 Apr 2026 SASTForecast update in hr min s Forecast update imminent
Cape St Martin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cape St Martin sea temperature is
14.2° C
(Which is 3.1°C colder than average for this time of year)How big are the waves at Cape St Martin today?
The current surf forecast for Cape St Martin at 11AM is: 1.4m 12s primary swell from a South-southwest direction and 0.1m 15s secondary swell from a Northwest direction (forecast issued at 07:00am April 24). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 5ft (1.5m) | 12s |
| Afternoon (24 Apr) | 4ft (1.2m) | 12s |
| Evening (24 Apr) | 3.5ft (1.1m) | 11s |
Table - waves today at Cape St Martin. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Sun afternoon. Warm (max 25°C on Fri afternoon, min 14°C on Sun afternoon). Winds increasing (calm on Fri morning, fresh winds from the WSW by Sun night). | ||||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | SSW 10 | |
948 | 706 | 514 | 437 | 343 | 259 | 230 | 167 | 87 | 153 | 171 | 140 | 166 | 163 | 151 | 145 | 125 | 120 | 184 | 331 | 444 | 444 | 513 | 600 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | glassy | glassy | cross-off | off | cross | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | cross-off | cross | cross | cross | cross-off | |
High Tide | 9:27AM1.13m | 10:20PM1.23m | 11:04AM1.15m | 11:35PM1.31m | 12:12PM1.23m | 00:29AM1.41m | ||||||||||||||||||
Low Tide | 3:49PM0.53m | 4:59AM0.51m | 5:18PM0.49m | 6:10AM0.41m | 6:18PM0.42m | |||||||||||||||||||
 |  | | | | | | | | | |  | |  | | |  |  | |  | |  | | | |
 | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | 7:16 |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — | 6:13 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 1 | 1 | — | |
Temp °C | 20 | 21 | 22 | 24 | 25 | 23 | 21 | 17 | 16 | 15 | 16 | 16 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 14 | 14 | 16 | 15 | 14 |
15 | 16 | 19 | 23 | 23 | 19 | 19 | 15 | 14 | 13 | 14 | 14 | 17 | 16 | 15 | 15 | 14 | 13 | 14 | 9 | 11 | 11 | 8 | 9 | |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | WSW 10 | WSW 10 | WSW 9 | SW 15 | WSW 8 | SW 14 | SW 14 | W 8 |
 kJ | 948 | 706 | 514 | 437 | 343 | 259 | 230 | 167 | 82 | 153 | 171 | 140 | 166 | 163 | 151 | 145 | 125 | 120 | 184 | 76 | 444 | 102 | 151 | 309 |
Swell 2 Height (m) Direction Period (s) | NW 15 | NW 15 | NW 15 | NW 15 | NNE 4 | NNE 4 | NNE 4 | SW 12 | SW 12 | S 11 | S 10 | S 9 | S 9 | N 3 | WSW 3 | WSW 4 | WSW 4 | SW 16 | SW 15 | S 16 | SW 15 | S 15 | S 14 | SW 13 |
| kJ | 8 | 8 | 8 | 8 | 1 | 1 | 1 | 51 | 87 | 57 | 17 | 14 | 13 | 1 | 1 | 1 | 3 | 40 | 56 | 5 | 54 | 4 | 4 | 400 |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 9 | NW 15 | W 15 | W 9 | S 10 | S 10 | S 10 | NW 13 | NW 13 | N 4 | S 9 | S 9 | WSW 16 | SW 16 | S 16 | SW 12 | NW 12 | S 15 | NW 12 | NW 12 | NW 12 |
| kJ | — | — | — | 2 | 8 | 4 | 2 | 8 | 8 | 8 | 7 | 7 | 2 | 6 | 6 | 26 | 41 | 5 | 6 | 6 | 4 | 6 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | S 4 | — | — | — | — | — | — | — | — | — | N 3 | N 3 | NNW 3 | — | N 3 | N 3 | N 3 | W 5 | NNW 3 | WSW 9 | — | WSW 8 | WSW 8 | SSW 10 |
| kJ | 8 | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | — | 1 | 1 | 1 | 16 | 7 | 331 | — | 444 | 513 | 600 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 120 | 13 | 13 | 165 | 153 | 153 | 71 | 71 | 71 | 71 | 59 | 153 | 163 | 163 | 6 | 953 | 2 |
Best forecast wave conditions in West Coast | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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