Surf Forecasts:
How big are the waves at I and Js today (10 Jun):
- Morning surf: Morning surf (10 Jun, local time) - 7ft (2.1m), 11s period with SW swell.
- Afternoon surf: Afternoon surf (10 Jun, local time) - 7ft (2.1m), 12s period with SW swell.
- Evening surf: Evening surf (10 Jun, local time) - 7ft (2.1m), 12s period with SW swell.
The current surf forecast for I and Js at 10AM is: 2.1m 11s primary swell from a Southwest direction and 0.1m 11s secondary swell from a Northwest direction (forecast issued at 01:00am June 10). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | 7ft (2.1m) | 11s |
| Afternoon (10 Jun) | 7ft (2.1m) | 12s |
| Evening (10 Jun) | 7ft (2.1m) | 12s |
Table - waves today at I and Js. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Thu night. Very mild (max 16°C on Wed afternoon, min 14°C on Wed morning). Winds increasing (calm on Wed afternoon, fresh winds from the NNW by Thu afternoon). | ||||||||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
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 11 | SW 11 | SW 11 | SW 11 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 999 | 1054 | 1127 | 1147 | 1111 | 1141 | 1141 | 1121 | 1284 | 1317 | 1354 | 1323 | 1248 | 1449 | 2089 | 2137 | 2266 | 2295 | 2034 | 1338 | 1816 | 1483 | 1332 | 1088 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | glassy | glassy | glassy | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross |
High Tide | 11:04AM1.14m | 11:21PM1.36m | 12:07PM1.22m | 00:19AM1.44m | 1:04PM1.31m | |||||||||||||||||||
Low Tide | 4:54AM0.37m | 4:57PM0.44m | 5:55AM0.28m | 6:02PM0.38m | 6:51AM0.18m | 7:02PM0.30m | ||||||||||||||||||
 | |  | | |  |  |  | | | | | |  |  | | | | | | | | | | |
 | — | 7:48 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 |
Feels °C | 14 | 14 | 13 | 15 | 15 | 15 | 15 | 13 | 13 | 11 | 11 | 10 | 10 | 11 | 11 | 11 | 10 | 12 | 12 | 13 | 13 | 13 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | NW 13 | NW 16 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 |
| kJ | 999 | 1054 | 1127 | 1147 | 1111 | 1141 | 1141 | 1121 | 1284 | 1317 | 1354 | 1323 | 1248 | 1449 | 2089 | 7 | 10 | 2091 | 2034 | 1338 | 1816 | 1483 | 1332 | 1088 |
Swell 2 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | S 11 | S 11 | S 11 | SSW 10 | — | NW 13 | NW 16 | — | NW 13 | NW 12 | SW 10 | — | — | SSW 12 | SSW 13 |
| kJ | 6 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 5 | 9 | 9 | 9 | 20 | — | 7 | 10 | — | 6 | 6 | 634 | — | — | 89 | 145 |
Swell 3 Height (m) Direction Period (s) | W 10 | WNW 6 | ESE 10 | ESE 10 | NW 14 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | W 7 | NW 11 | NW 13 | — | W 16 | — | — | — | — | NW 12 | — | — | NW 12 | S 18 |
| kJ | 2 | 4 | 10 | 10 | 8 | 5 | 5 | 5 | 5 | 5 | 4 | 5 | 7 | — | 5 | — | — | — | — | 6 | — | — | 6 | 25 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WNW 7 | NW 11 | NNW 4 | NW 5 | NNW 5 | NW 5 | WSW 12 | WSW 11 | WSW 11 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 5 | 5 | 21 | 62 | 68 | 63 | 2137 | 2266 | 2295 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 9 | 13 | 32 | 32 | 185 | 15 | 12 | 9 | 165 | 9 | 9 | 3 | 3 | 3 | 2 | 2 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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