Surf Forecasts:
How big are the waves at Three Rocks today (17 Jul):
- Morning surf: Morning surf (17 Jul, local time) - 2ft (0.6m), 4s period with NNW swell.
- Afternoon surf: Afternoon surf (17 Jul, local time) - 1ft (0.3m), 7s period with NE swell.
- Evening surf: Evening surf (17 Jul, local time) - 1ft (0.3m), 7s period with NE swell.
The current surf forecast for Three Rocks at 5PM is: 0.3m 7s primary swell from a Northeast direction and 0.3m 4s secondary swell from a Northwest direction (forecast issued at 09:00am July 17). An open ocean swell of 1.1m 16s is not directed at the surf break, a second open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (+04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jul) | 2ft (0.6m) | 4s |
| Afternoon (17 Jul) | 1ft (0.3m) | 7s |
| Evening (17 Jul) | 1ft (0.3m) | 7s |
Table - waves today at Three Rocks. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Fri morning, min 21°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||||||||||
7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NNW 4 | NNW 4 | NNW 4 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | WSW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 12 | 13 | 12 | 7 | 7 | 8 | 7 | 7 | 7 | 36 | 50 | 111 | 154 | 148 | 214 | 254 | 306 | 411 | 365 | 360 | 404 | 447 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | glassy | on | cross-on | cross-on | cross |
High Tide | 3:43PM0.51m | 3:12AM0.53m | 4:16PM0.48m | 3:48AM0.48m | 4:45PM0.46m | |||||||||||||||||
Low Tide | 9:11AM0.04m | 9:19PM0.21m | 9:46AM0.10m | 9:59PM0.23m | 10:19AM0.16m | |||||||||||||||||
 | | | |  | | | | | |  | | | | | | | | | |  | | |
 | 6:54 | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 24 | 24 | 24 | 22 | 22 | 22 | 21 | 21 | 23 | 23 | 23 | 22 | 22 | 22 | 21 | 21 | 22 | 23 | 22 | 22 | 22 |
Feels °C | 26 | 26 | 24 | 23 | 21 | 22 | 22 | 20 | 21 | 23 | 22 | 23 | 22 | 23 | 23 | 22 | 22 | 24 | 24 | 22 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | NNW 4 | S 17 | S 16 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 13 | SSW 13 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 |
| kJ | 12 | 280 | 612 | 590 | 589 | 619 | 501 | 487 | 372 | 334 | 265 | 167 | 158 | 117 | 139 | 104 | 306 | 411 | 365 | 360 | 404 | 447 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | NNW 4 | NW 4 | NW 4 | NE 7 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | S 10 | SSW 10 | S 10 | S 9 | SSW 15 | SSW 15 |
| kJ | 49 | 78 | 12 | 4 | 3 | 7 | 26 | 19 | 18 | 18 | 50 | 111 | 154 | 148 | 214 | 254 | 71 | 72 | 47 | 43 | 76 | 123 |
Swell 3 Height (m) Direction Period (s) | S 17 | NNW 4 | SSW 11 | NE 7 | NE 7 | NW 4 | NE 7 | NE 7 | NE 7 | WSW 19 | NE 7 | NE 6 | NE 6 | SSW 5 | ESE 8 | ESE 8 | SSW 5 | SSE 12 | SSW 5 | SSW 16 | SSW 5 | SSE 11 |
| kJ | 153 | 13 | 12 | 7 | 7 | 1 | 7 | 7 | 7 | 36 | 2 | 2 | 2 | 9 | 7 | 14 | 8 | 13 | 5 | 51 | 5 | 23 |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 7 | SSW 7 | SW 4 | — | — | — | — | SW 5 | SW 5 | SW 5 | — | — | — | — | — | — | SSW 5 | — | S 5 |
| kJ | — | — | — | 35 | 43 | 8 | — | — | — | — | 21 | 20 | 12 | — | — | — | — | — | — | 5 | — | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 1 | 2 | 31 | 4 | 4 | 1 | 1 | 1 | 1 | 1 | 15 | 15 | 1 | 1 | 1 | 1 | 0 | 0 | 4 | 1 | 1 | 1 |
Best forecast wave conditions in Réunion Island | ||||||||||||||||||||||
Best forecast wave conditions in Reunion | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
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