Surf Forecasts:
How big are the waves at Cape St Martin today (20 Jun):
- Morning surf: Morning surf (20 Jun, local time) - 5ft (1.5m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (20 Jun, local time) - 4.5ft (1.4m), 12s period with SW swell.
- Evening surf: Evening surf (20 Jun, local time) - 4.5ft (1.3m), 11s period with SW swell.
The current surf forecast for Cape St Martin at 11AM is: 1.5m 12s primary swell from a Southwest direction and 0.4m 16s secondary swell from a Southwest direction (forecast issued at 07:00am June 20). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | 5ft (1.5m) | 12s |
| Afternoon (20 Jun) | 4.5ft (1.4m) | 12s |
| Evening (20 Jun) | 4.5ft (1.3m) | 11s |
Table - waves today at Cape St Martin. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 26°C on Sat afternoon, min 14°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tue 23 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | WSW 13 | WSW 13 | WSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 689 | 583 | 583 | 537 | 528 | 445 | 391 | 283 | 479 | 988 | 1179 | 1214 | 1408 | 1367 | 1347 | 1327 | 1216 | 1180 | 1180 | 1094 | 996 | 996 | 1118 | 1059 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-on | cross | off | off | cross-on | cross-on | cross-on | on | on | cross | glassy | cross | glassy | glassy | on | cross-on | on | cross-on | on | on | on |
High Tide | 7:48PM1.43m | 8:18AM1.20m | 8:46PM1.36m | 9:25AM1.13m | 9:47PM1.30m | |||||||||||||||||||
Low Tide | 1:21PM0.35m | 2:16AM0.39m | 2:17PM0.45m | 3:21AM0.45m | 3:21PM0.53m | |||||||||||||||||||
 |  | | | | | | | | |  | | |  |  | | | | | | | | | | |
 | 7:48 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | 7:50 |
 | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:50 | — | — | 5:50 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 22 | 24 | 26 | 24 | 24 | 22 | 19 | 18 | 17 | 17 | 16 | 15 | 16 | 17 | 15 | 14 | 15 | 15 | 15 | 15 | 14 | 14 |
Feels °C | 18 | 18 | 18 | 19 | 22 | 22 | 22 | 19 | 16 | 16 | 15 | 16 | 15 | 15 | 16 | 17 | 15 | 13 | 14 | 13 | 14 | 14 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | WSW 13 | WSW 13 | WSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 |
| kJ | 689 | 583 | 583 | 537 | 528 | 445 | 391 | 283 | 479 | 988 | 1179 | 1214 | 1408 | 1367 | 1347 | 1327 | 1216 | 1180 | 1180 | 1094 | 996 | 996 | 1118 | 1059 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 16 | SW 16 | SW 16 | SW 16 | N 5 | SW 15 | SW 15 | WSW 11 | S 9 | — | S 8 | — | — | — | S 7 | — | — | — | WSW 12 | W 12 | WSW 16 | WSW 16 | S 15 |
| kJ | 49 | 94 | 91 | 91 | 66 | 11 | 176 | 262 | 247 | 38 | — | 21 | — | — | — | 4 | — | — | — | 49 | 104 | 51 | 51 | 17 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SW 15 | NNE 4 | S 9 | S 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 112 | 4 | 55 | 39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | NNE 4 | NNE 4 | — | — | — | — | N 3 | N 3 | — | — | — | — | — | — | — | — | — | — | — | — | NNW 3 |
| kJ | — | — | — | 9 | 16 | — | — | — | — | 5 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 4 | 71 | 13 | 0 | 0 | 28 | 71 | 13 | 120 | 143 | 6 | 0 | 4 | 0 | 0 | 13 | 6 | 143 | 153 | 71 | 71 | 57 |
Best forecast wave conditions in West Coast | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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