Surf Forecasts:
How big are the waves at Jacobs Bay today (05 Sep):
- Morning surf: Morning surf (05 Sep, local time) - 6ft (1.9m), 9s period with S swell.
- Afternoon surf: Afternoon surf (05 Sep, local time) - 6ft (1.9m), 10s period with S swell.
- Evening surf: Evening surf (05 Sep, local time) - 7ft (2.2m), 10s period with S swell.
The current surf forecast for Jacobs Bay at 2PM is: 1.9m 10s primary swell from a South direction and 0.5m 10s secondary swell from a West-southwest direction (forecast issued at 07:00am September 05). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | 6ft (1.9m) | 9s |
| Afternoon (05 Sep) | 6ft (1.9m) | 10s |
| Evening (05 Sep) | 7ft (2.2m) | 10s |
Table - waves today at Jacobs Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Mon afternoon, min 12°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||||||||
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) | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 | SW 21 | SW 20 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | WSW 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 621 | 580 | 551 | 654 | 585 | 799 | 1043 | 1600 | 2230 | 2476 | 2457 | 2042 | 1728 | 1571 | 1323 | 1343 | 1325 | 1363 | 1514 | 1380 | 1247 | 1319 | 722 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-on | cross-on | cross | cross-off | off | cross-off | glassy | glassy | cross-on | cross | cross-off | cross-off |
High Tide | 9:48AM1.05m | 10:29PM1.13m | 11:36AM1.14m | 00:03AM1.22m | 12:45PM1.29m | ||||||||||||||||||
Low Tide | 3:14AM0.51m | 3:59PM0.59m | 5:13AM0.48m | 5:54PM0.50m | 6:31AM0.36m | 7:01PM0.34m | |||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | |
 | 7:01 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:34 | — | — | — | — | — | — | — | 6:34 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 16 | 18 | 18 | 20 | 18 | 15 | 17 | 18 | 23 | 22 | 21 | 22 | 23 | 22 | 21 | 20 | 23 | 24 | 22 | 21 | 22 |
Feels °C | 7 | 7 | 12 | 13 | 12 | 15 | 13 | 10 | 13 | 15 | 21 | 19 | 17 | 19 | 20 | 19 | 20 | 20 | 22 | 22 | 19 | 18 | 20 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 10 | S 9 | S 10 | WSW 10 | WSW 23 | SW 22 | SW 21 | S 9 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | WSW 13 |
| kJ | 75 | 69 | 551 | 654 | 39 | 365 | 932 | 1600 | 606 | 2476 | 2457 | 2042 | 1728 | 1571 | 1323 | 1343 | 1325 | 1363 | 1514 | 1380 | 1247 | 1319 | 722 |
Swell 2 Height (m) Direction Period (s) | S 13 | WSW 10 | WSW 10 | WSW 10 | WSW 25 | WSW 10 | SW 10 | SW 10 | SW 20 | S 9 | S 9 | S 9 | — | SSE 9 | SSE 9 | SSE 9 | S 9 | S 7 | S 6 | — | S 6 | SSW 12 | S 12 |
| kJ | 14 | 69 | 68 | 57 | 61 | 38 | 24 | 23 | 2230 | 476 | 367 | 230 | — | 202 | 135 | 132 | 76 | 32 | 12 | — | 6 | 461 | 371 |
Swell 3 Height (m) Direction Period (s) | S 13 | — | — | W 26 | SW 13 | — | — | SW 10 | SW 12 | — | SW 10 | — | — | — | — | — | — | — | — | — | — | W 19 | — |
| kJ | 3 | — | — | 14 | 7 | — | — | 23 | 40 | — | 44 | — | — | — | — | — | — | — | — | — | — | 7 | — |
Wind waves Height (m) Direction Period (s) | S 9 | S 9 | — | — | S 10 | S 10 | S 10 | S 9 | — | — | — | S 9 | S 9 | — | — | — | — | — | — | — | — | — | — |
| kJ | 621 | 580 | — | — | 585 | 799 | 1043 | 854 | — | — | — | 150 | 189 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 28 | 28 | 0 | 28 | 99 | 28 | 82 | 28 | 18 | 0 | 0 | 31 | 31 | 29 | 28 | 0 | 0 | 0 | 0 | 17 | 31 | 0 | 0 |
Best forecast wave conditions in West Coast | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
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