Surf Forecasts:
How big are the waves at Jacobs Bay today (25 Oct):
- Morning surf: Morning surf (25 Oct, local time) - 6ft (1.9m), 6s period with S swell.
- Afternoon surf: Afternoon surf (25 Oct, local time) - 7ft (2.1m), 6s period with S swell.
- Evening surf: Evening surf (25 Oct, local time) - 8ft (2.5m), 7s period with S swell.
The current surf forecast for Jacobs Bay at 4AM is: 1.9m 6s primary swell from a South direction and 0.4m 12s secondary swell from a West-southwest direction, 0.5m 8s secondary swell from a West direction (forecast issued at 07:00pm October 24). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Oct) | 6ft (1.9m) | 6s |
| Afternoon (25 Oct) | 7ft (2.1m) | 6s |
| Evening (25 Oct) | 8ft (2.5m) | 7s |
Table - waves today at Jacobs Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Sun morning, min 15°C on Sat night). Winds decreasing (strong winds from the S on Sun night, calm by Tue morning). | |||||||||||||||||||
Sat 24 | Sunday 25 | Monday 26 | |||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSW 10 | S 10 | SSW 10 | S 6 | S 6 | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 433 | 573 | 200 | 178 | 289 | 266 | 266 | 305 | 469 | 570 | 672 | 498 | 396 | 322 | 374 | 337 | 254 | 265 | 249 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 2:18AM1.51m | 2:26PM1.66m | 2:54AM1.56m | 3:03PM1.69m | |||||||||||||||
Low Tide | 8:11PM0.05m | 8:18AM0.13m | 8:45PM-0.02m | 8:54AM0.09m | 9:21PM-0.05m | ||||||||||||||
 |  | | | |  |  | | |  |  | | | | | | | | | |
 | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:08 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 16 | 15 | 15 | 16 | 17 | 17 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 15 |
Feels °C | 10 | 9 | 12 | 9 | 9 | 10 | 11 | 10 | 8 | 7 | 8 | 10 | 9 | 10 | 11 | 10 | 10 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | SSW 10 | SW 10 | WSW 12 | W 8 | W 8 | WSW 11 | WSW 11 | WSW 11 | W 11 | W 11 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 |
| kJ | 19 | 33 | 200 | 157 | 49 | 34 | 32 | 43 | 41 | 40 | 88 | 85 | 195 | 322 | 374 | 337 | 254 | 265 | 249 |
Swell 2 Height (m) Direction Period (s) | WSW 13 | WSW 13 | W 8 | WSW 12 | W 8 | W 12 | W 12 | W 8 | WSW 8 | WSW 8 | WSW 13 | WSW 13 | SW 16 | SW 16 | NW 12 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 59 | 59 | 31 | 49 | 33 | 75 | 72 | 33 | 21 | 20 | 35 | 57 | 10 | 10 | 6 | 9 | 9 | 9 | 9 |
Swell 3 Height (m) Direction Period (s) | NW 15 | W 15 | WSW 13 | W 8 | SW 19 | SW 18 | SW 18 | W 15 | W 14 | WSW 14 | SW 17 | SW 16 | — | W 11 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 |
| kJ | 8 | 4 | 54 | 20 | 14 | 12 | 12 | 4 | 16 | 36 | 11 | 10 | — | 3 | 6 | 6 | 6 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | SSW 10 | S 10 | S 5 | S 6 | S 6 | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 |
| kJ | 433 | 573 | 94 | 178 | 289 | 266 | 266 | 305 | 469 | 570 | 672 | 498 | 396 | 272 | 162 | 169 | 175 | 146 | 166 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 135 | 131 | 28 | 155 | 163 | 163 | 488 | 469 | 469 | 196 | 196 | 98 | 112 | 84 | 363 | 488 | 176 | 131 | 163 |
Best forecast wave conditions in West Coast | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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