Surf Forecasts:
How big are the waves at Jacobs Bay today (15 Oct):
- Afternoon surf: Afternoon surf (15 Oct, local time) - 11ft (3.5m), 14s period with WSW swell.
- Evening surf: Evening surf (15 Oct, local time) - 10ft (3.0m), 14s period with SW swell.
The current surf forecast for Jacobs Bay at 11PM is: 2.5m 14s primary swell from a Southwest direction and 1.1m 12s secondary swell from a West direction (forecast issued at 07:00pm October 15). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Oct) | - | - |
| Afternoon (15 Oct) | 11ft (3.5m) | 14s |
| Evening (15 Oct) | 10ft (3.0m) | 14s |
Table - waves today at Jacobs Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sun morning. Very mild (max 18°C on Fri morning, min 13°C on Sat night). Winds increasing (calm on Sat morning, fresh winds from the S by Sat night). | |||||||||||||||||||
Thu 15 | Friday 16 | Saturday 17 | |||||||||||||||||
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) | WSW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | W 11 | SW 12 | SW 12 | SW 12 | SW 11 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 4183 | 3372 | 2803 | 1803 | 1417 | 1228 | 1021 | 838 | 645 | 511 | 565 | 555 | 711 | 798 | 1619 | 1655 | 1550 | 1735 | 1683 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | glassy | cross | cross-off | cross-off | cross-off | cross |
High Tide | 5:29PM1.25m | 5:57AM1.17m | 6:06PM1.13m | 6:45AM1.07m | 6:59PM1.02m | ||||||||||||||
Low Tide | 11:42PM0.39m | 11:56AM0.51m | 00:20AM0.50m | 12:43PM0.62m | |||||||||||||||
 |  | | | | | | |  | | | |  |  |  | | | | | |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 16 | 15 | 15 | 15 | 15 | 16 | 18 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 15 | 14 | 14 | 13 | 13 |
Feels °C | 13 | 13 | 14 | 14 | 13 | 14 | 15 | 16 | 15 | 17 | 17 | 17 | 16 | 17 | 13 | 9 | 8 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | W 11 | W 11 | W 11 | W 10 | SW 12 | SW 11 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 |
| kJ | 4183 | 3372 | 2803 | 1803 | 1417 | 1228 | 1021 | 838 | 498 | 507 | 434 | 386 | 711 | 798 | 1619 | 1655 | 1550 | 1735 | 1683 |
Swell 2 Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | SW 12 | SW 12 | SW 12 | SW 12 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | WSW 14 |
| kJ | 365 | 280 | 344 | 726 | 690 | 643 | 610 | 599 | 645 | 511 | 565 | 555 | 331 | 282 | 233 | 125 | 96 | 48 | 630 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 15 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 209 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 5 | S 6 | S 6 | S 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 47 | 119 | 121 | 164 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 127 | 82 | 69 | 31 | 17 | 69 | 127 | 127 | 127 | 31 | 31 | 31 | 31 | 0 | 28 | 28 | 524 | 222 | 115 |
Best forecast wave conditions in West Coast | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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