Surf Forecasts:
How big are the waves at Jacobs Bay today (01 Oct):
- Afternoon surf: Afternoon surf (01 Oct, local time) - 3ft (0.9m), 12s period with SW swell.
- Evening surf: Evening surf (01 Oct, local time) - 2.5ft (0.8m), 12s period with SW swell.
The current surf forecast for Jacobs Bay at 10PM is: 0.8m 12s primary swell from a Southwest direction and 0.6m 5s secondary swell from a Northwest direction (forecast issued at 07:00pm October 01). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Oct) | - | - |
| Afternoon (01 Oct) | 3ft (0.9m) | 12s |
| Evening (01 Oct) | 2.5ft (0.8m) | 12s |
Table - waves today at Jacobs Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Sun morning, min 14°C on Fri night). Winds increasing (calm on Fri morning, strong winds from the S by Fri night). | |||||||||||||||||||
Thu 1 | Friday 2 | Saturday 3 | |||||||||||||||||
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 12 | SW 12 | SW 12 | WSW 11 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | S 7 | S 7 | S 7 | S 7 | WSW 11 | SW 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 209 | 169 | 164 | 137 | 74 | 78 | 230 | 815 | 1144 | 814 | 749 | 490 | 346 | 453 | 522 | 601 | 784 | 524 | 343 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | glassy | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross-off | cross-off |
High Tide | 6:04PM1.38m | 6:40AM1.22m | 7:04PM1.22m | 7:59AM1.12m | 8:40PM1.11m | ||||||||||||||
Low Tide | 00:23AM0.31m | 12:42PM0.44m | 1:29AM0.44m | 2:10PM0.55m | |||||||||||||||
 |  | | |  |  |  | | | | | |  | | | | | | | |
 | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | 6:50 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 17 | 16 |
Feels °C | 14 | 15 | 14 | 14 | 14 | 15 | 15 | 12 | 9 | 7 | 7 | 6 | 6 | 6 | 7 | 7 | 7 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 12 | NW 5 | SW 12 | SW 12 | W 6 | W 6 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | W 10 | SW 12 | SW 11 | SW 11 | WSW 11 | SW 11 |
| kJ | 209 | 30 | 164 | 137 | 31 | 43 | 230 | 815 | 1144 | 814 | 749 | 490 | 342 | 240 | 298 | 320 | 314 | 489 | 338 |
Swell 2 Height (m) Direction Period (s) | SE 12 | SW 12 | NW 5 | W 6 | WSW 11 | WSW 12 | W 6 | NW 13 | NW 13 | W 11 | SW 13 | SW 12 | SW 12 | SW 12 | W 10 | W 10 | W 10 | — | W 10 |
| kJ | 5 | 169 | 19 | 24 | 74 | 78 | 48 | 7 | 7 | 238 | 88 | 187 | 240 | 282 | 190 | 154 | 130 | — | 164 |
Swell 3 Height (m) Direction Period (s) | NW 15 | S 11 | W 6 | S 11 | SW 11 | SW 11 | SW 11 | — | — | NW 13 | NW 13 | — | — | — | — | — | — | — | WSW 13 |
| kJ | 8 | 3 | 17 | 2 | 64 | 43 | 30 | — | — | 7 | 7 | — | — | — | — | — | — | — | 35 |
Wind waves Height (m) Direction Period (s) | NW 5 | — | — | NNW 5 | NNW 5 | — | — | SW 3 | S 4 | S 5 | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 |
| kJ | 48 | — | — | 9 | 4 | — | — | 2 | 18 | 80 | 160 | 224 | 346 | 453 | 522 | 601 | 784 | 524 | 343 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 184 | 364 | 31 | 118 | 127 | 31 | 31 | 0 | 18 | 31 | 131 | 131 | 171 | 222 | 222 | 196 | 84 | 413 | 414 |
Best forecast wave conditions in West Coast | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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