Surf Forecasts:
How big are the waves at Jacobs Bay today (26 Sep):
- Morning surf: Morning surf (26 Sep, local time) - 4.5ft (1.4m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (26 Sep, local time) - 7ft (2.1m), 15s period with SW swell.
- Evening surf: Evening surf (26 Sep, local time) - 7ft (2.1m), 14s period with SW swell.
The current surf forecast for Jacobs Bay at 9AM is: 1.4m 16s primary swell from a Southwest direction and 1.5m 12s secondary swell from a Southwest direction (forecast issued at 01:00am September 26). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Sep) | 4.5ft (1.4m) | 16s |
| Afternoon (26 Sep) | 7ft (2.1m) | 15s |
| Evening (26 Sep) | 7ft (2.1m) | 14s |
Table - waves today at Jacobs Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Sat morning. Warm (max 21°C on Mon night, min 12°C on Sun night). Winds increasing (light winds from the S on Sat morning, strong winds from the S by Sun afternoon). | ||||||||||||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | ||||||||||||||||||||||
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 | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 12 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 551 | 728 | 964 | 2266 | 1941 | 1972 | 1836 | 1581 | 1428 | 1272 | 1093 | 971 | 836 | 1217 | 1441 | 1216 | 913 | 654 | 540 | 438 | 422 | 422 | 392 | 501 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off |
High Tide | 2:46AM1.52m | 2:58PM1.66m | 3:18AM1.56m | 3:29PM1.70m | 3:51AM1.57m | 4:03PM1.69m | ||||||||||||||||||
Low Tide | 8:49AM0.09m | 9:14PM0.01m | 9:19AM0.06m | 9:45PM-0.02m | 9:52AM0.06m | 10:19PM-0.00m | ||||||||||||||||||
 | |  | |  |  |  |  | | |  | | | | | |  | | | | | | | | |
 | — | 6:33 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:47 | — | — |
mm | 1 | 4 | 5 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 17 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 13 | 14 | 15 | 14 | 13 | 13 | 12 | 12 | 12 | 17 | 18 | 19 | 21 | 20 |
Feels °C | 15 | 15 | 16 | 15 | 15 | 13 | 10 | 9 | 8 | 8 | 5 | 6 | 7 | 5 | 5 | 6 | 6 | 7 | 7 | 13 | 13 | 14 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | S 8 | S 8 | S 8 | S 8 | WSW 12 | WSW 12 |
| kJ | 551 | 505 | 646 | 2266 | 1941 | 1972 | 1836 | 1581 | 1428 | 1272 | 1093 | 971 | 826 | 669 | 528 | 606 | 606 | 520 | 540 | 438 | 346 | 297 | 304 | 294 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 16 | SW 16 | — | S 9 | S 11 | — | — | — | — | — | — | — | — | — | — | — | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | SW 16 | WSW 12 |
| kJ | 342 | 728 | 964 | — | 15 | 2 | — | — | — | — | — | — | — | — | — | — | — | 476 | 437 | 402 | 402 | 320 | 10 | 222 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 3 | S 3 | — | S 4 | S 4 | S 4 | S 5 | S 6 | S 7 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | — | — | S 8 | S 8 | S 8 | S 8 |
| kJ | 3 | 6 | — | 9 | 7 | 17 | 65 | 222 | 355 | 408 | 546 | 730 | 836 | 1217 | 1441 | 1216 | 913 | 654 | — | — | 422 | 422 | 392 | 501 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 28 | 29 | 82 | 84 | 176 | 413 | 413 | 413 | 448 | 413 | 413 | 99 | 82 | 28 | 28 | 0 | 29 | 29 | 29 | 28 |
Best forecast wave conditions in West Coast | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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