Surf Forecasts:
How big are the waves at Dias Beach today (30 Oct):
- Afternoon surf: Afternoon surf (30 Oct, local time) - 6ft (1.8m), 14s period with WSW swell.
- Evening surf: Evening surf (30 Oct, local time) - 6ft (1.9m), 12s period with WSW swell.
The current surf forecast for Dias Beach at 11PM is: 1.9m 12s primary swell from a West-southwest direction and 0.6m 11s secondary swell from a South-southwest direction, 0.7m 4s secondary swell from a Southeast direction (forecast issued at 07:00pm October 30). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | - | - |
| Afternoon (30 Oct) | 6ft (1.8m) | 14s |
| Evening (30 Oct) | 6ft (1.9m) | 12s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Fri night, min 16°C on Sat morning). Mainly fresh winds. | |||||||||||||||||||
Fri 30 | Saturday 31 | Sunday 1 | |||||||||||||||||
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 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 12 | SW 13 | SW 14 | WSW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 967 | 1053 | 1000 | 983 | 843 | 828 | 799 | 800 | 636 | 859 | 1133 | 1831 | 2066 | 1961 | 1634 | 1609 | 1535 | 1261 | 1077 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:59PM1.34m | 6:40AM1.26m | 7:05PM1.19m | 7:58AM1.19m | 8:35PM1.09m | ||||||||||||||
Low Tide | 00:19AM0.29m | 12:52PM0.42m | 1:27AM0.41m | 2:24PM0.51m | |||||||||||||||
 |  |  | | |  | | | |  | | | |  | | | | | | |
 | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — |
 | 7:12 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:14 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 17 | 17 | 17 | 16 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 16 |
Feels °C | 14 | 15 | 13 | 13 | 14 | 12 | 14 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 13 | 13 | 12 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 12 | SW 13 | SW 14 | WSW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 |
| kJ | 967 | 1053 | 1000 | 983 | 843 | 828 | 799 | 800 | 636 | 859 | 1133 | 1831 | 2066 | 1961 | 1634 | 1609 | 1535 | 1261 | 1077 |
Swell 2 Height (m) Direction Period (s) | SW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | ESE 10 | SSW 10 | SW 14 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | ESE 9 | ESE 9 | W 11 |
| kJ | 149 | 125 | 85 | 82 | 79 | 75 | 36 | 67 | 218 | 497 | 416 | 105 | 141 | 72 | 102 | 71 | 8 | 8 | 37 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | W 11 | ESE 9 | SSW 10 | SE 9 | SE 9 | SE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | SE 14 | E 14 | ESE 9 |
| kJ | 59 | 36 | 38 | 37 | 37 | 37 | 2 | 33 | 65 | 21 | 22 | 23 | 18 | 9 | 9 | 17 | 8 | 4 | 8 |
Wind waves Height (m) Direction Period (s) | SSE 4 | SSE 4 | SE 4 | SE 4 | SSE 4 | SSE 4 | S 5 | S 5 | S 5 | S 5 | S 5 | SSE 5 | SSE 5 | SE 9 | SE 9 | SE 5 | SE 5 | ESE 5 | SE 3 |
| kJ | 19 | 17 | 15 | 15 | 9 | 12 | 27 | 52 | 90 | 76 | 53 | 42 | 30 | 70 | 54 | 9 | 9 | 3 | 7 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 334 | 31 | 31 | 31 | 15 | 31 | 82 | 334 | 334 | 29 | 29 | 29 | 29 | 29 | 15 | 29 | 31 | 31 | 30 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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