Surf Forecasts:
How big are the waves at Jacobs Bay today (25 Oct):
- Morning surf: Morning surf (25 Oct, local time) - 6ft (1.8m), 6s period with S swell.
- Afternoon surf: Afternoon surf (25 Oct, local time) - 6.5ft (2.0m), 6s period with S swell.
- Evening surf: Evening surf (25 Oct, local time) - 7.5ft (2.3m), 7s period with S swell.
The current surf forecast for Jacobs Bay at 9PM is: 2.3m 7s primary swell from a South direction and 0.5m 11s secondary swell from a West direction, 0.4m 9s secondary swell from a West direction (forecast issued at 01:00pm October 25). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Oct) | 6ft (1.8m) | 6s |
| Afternoon (25 Oct) | 6.5ft (2.0m) | 6s |
| Evening (25 Oct) | 7.5ft (2.3m) | 7s |
Table - waves today at Jacobs Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Sun afternoon, min 14°C on Mon night). Winds decreasing (strong winds from the S on Sun night, light winds from the S by Tue morning). | |||||||||||||||||||||
Sun 25 | Monday 26 | Tuesday 27 | |||||||||||||||||||
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) | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 7 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | SW 12 | WSW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 200 | 258 | 346 | 455 | 526 | 498 | 349 | 303 | 374 | 337 | 319 | 313 | 249 | 245 | 240 | 170 | 131 | 128 | 128 | 100 | 104 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross-on | cross-on | cross | cross | cross |
High Tide | 2:26PM1.66m | 2:54AM1.56m | 3:03PM1.69m | 3:31AM1.57m | 3:42PM1.67m | ||||||||||||||||
Low Tide | 8:18AM0.13m | 8:45PM-0.02m | 8:54AM0.09m | 9:21PM-0.05m | 9:32AM0.08m | 10:00PM-0.02m | |||||||||||||||
 |  |  |  |  | | | | | | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | 7:07 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:09 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 15 | 16 | 17 | 16 | 15 | 15 |
Feels °C | 11 | 10 | 9 | 8 | 8 | 9 | 9 | 10 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 14 | 14 | 14 | 13 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | 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 | WSW 11 | WSW 11 | SSW 6 | SSW 6 | WSW 10 | WSW 10 | WSW 10 | WSW 10 |
| kJ | 30 | 43 | 41 | 40 | 88 | 85 | 195 | 303 | 374 | 337 | 319 | 313 | 249 | 245 | 240 | 59 | 66 | 128 | 128 | 100 | 96 |
Swell 2 Height (m) Direction Period (s) | W 12 | WSW 8 | W 8 | W 9 | WSW 13 | WSW 13 | SW 16 | SW 16 | NW 12 | SW 15 | SW 15 | SW 15 | SSW 10 | SW 10 | SW 10 | WSW 10 | WSW 10 | SW 13 | SW 12 | SW 12 | SW 11 |
| kJ | 72 | 21 | 20 | 24 | 60 | 57 | 10 | 10 | 6 | 9 | 9 | 9 | 10 | 15 | 15 | 170 | 131 | 60 | 96 | 90 | 104 |
Swell 3 Height (m) Direction Period (s) | SW 18 | W 15 | W 14 | WSW 14 | NW 13 | SW 16 | — | W 11 | NW 12 | NW 12 | NW 12 | NW 12 | SW 15 | SW 15 | SW 14 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SSW 9 |
| kJ | 12 | 4 | 16 | 36 | 7 | 10 | — | 3 | 6 | 6 | 6 | 6 | 9 | 8 | 31 | 23 | 23 | 23 | 21 | 28 | 31 |
Wind waves Height (m) Direction Period (s) | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 6 | S 6 | SSW 6 | SSW 6 | SSW 6 | SSW 5 | S 5 | S 5 | — | — | SSW 6 | SSW 6 | S 6 | S 4 |
| kJ | 200 | 258 | 346 | 455 | 526 | 498 | 349 | 259 | 165 | 135 | 135 | 110 | 102 | 69 | 58 | — | — | 62 | 62 | 56 | 33 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 414 | 469 | 469 | 196 | 196 | 114 | 112 | 155 | 363 | 135 | 135 | 135 | 98 | 28 | 0 | 18 | 31 | 31 | 135 | 29 | 99 |
Best forecast wave conditions in West Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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