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Donkin Bay Surf Forecast
/ West Coast (19 surf breaks) /
Surf Forecasts:
Donkin Bay surfForecast / West Coast / South Africa
48hr Weather and Surf, issued 7 am Thursday 21 May 2026 SASTForecast update in hr min s Forecast update imminent
Donkin Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Donkin Bay sea temperature is
15.0° C
(Which is 1.2°C colder than average for this time of year)How big are the waves at Donkin Bay today?
The current surf forecast for Donkin Bay at 12PM is: 0.6m 11s primary swell from a West-southwest direction and 0.4m 13s secondary swell from a Southwest direction (forecast issued at 07:00am May 21). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 2ft (0.6m) | 11s |
| Afternoon (21 May) | 1.5ft (0.5m) | 12s |
| Evening (21 May) | 1.5ft (0.4m) | 20s |
Table - waves today at Donkin Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 21°C on Sat night, min 14°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SW 11 | WSW 11 | WSW 11 | WSW 11 | SW 13 | SW 12 | SW 20 | SW 19 | WSW 18 | WSW 18 | WSW 18 | WSW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 14 | |
96 | 79 | 79 | 82 | 82 | 112 | 112 | 110 | 214 | 211 | 207 | 179 | 264 | 261 | 248 | 314 | 482 | 463 | 412 | 388 | 364 | 297 | 373 | 752 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-on | cross-on | on | cross-on | glassy | cross-on | glassy | glassy | glassy | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 7:13PM1.47m | 7:43AM1.31m | 8:23PM1.41m | 9:01AM1.23m | 9:37PM1.39m | |||||||||||||||||||
Low Tide | 12:46PM0.33m | 1:32AM0.43m | 1:51PM0.45m | 2:54AM0.49m | 3:07PM0.52m | |||||||||||||||||||
 |  | | | | | | | |  |  | | | | | | | | | | | | | | |
 | 7:31 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | 7:33 |
 | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — | 5:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 14 | 16 | 17 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 16 | 15 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 20 |
15 | 13 | 15 | 15 | 13 | 14 | 14 | 14 | 15 | 15 | 14 | 13 | 14 | 14 | 14 | 13 | 14 | 15 | 16 | 16 | 16 | 17 | 18 | 18 | |
Swell 1 Height (m) Direction Period (s) | SW 11 | WSW 11 | WSW 11 | WSW 11 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 10 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 14 |
 kJ | 96 | 79 | 79 | 82 | 82 | 112 | 112 | 110 | 126 | 119 | 115 | 112 | 264 | 261 | 248 | 314 | 482 | 463 | 412 | 388 | 364 | 297 | 373 | 752 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 13 | SW 11 | WSW 20 | SW 20 | SW 19 | WSW 18 | WSW 18 | WSW 18 | WSW 16 | SW 10 | WSW 10 | WSW 11 | SSW 6 | SW 5 | SW 5 | SW 5 | SW 5 | — | WSW 15 | WSW 15 | — |
| kJ | 52 | 48 | 46 | 46 | 57 | 75 | 97 | 94 | 214 | 211 | 207 | 179 | 110 | 73 | 75 | 20 | 23 | 13 | 13 | 9 | — | 92 | 191 | — |
Swell 3 Height (m) Direction Period (s) | — | W 22 | SW 22 | SW 21 | WSW 21 | — | — | SW 12 | SW 12 | — | — | — | — | SW 6 | SW 6 | WSW 10 | WSW 10 | — | — | SW 16 | — | — | — | — |
| kJ | — | 9 | 18 | 18 | 42 | — | — | 37 | 36 | — | — | — | — | 11 | 15 | 73 | 58 | — | — | 69 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 5 | SW 5 | SSW 4 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 5 | 6 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 30 | 211 | 248 | 248 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 56 | 103 | 57 | 0 | 0 | 0 | 0 | 0 | 56 | 0 | 0 | 0 |
Best forecast wave conditions in West Coast | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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