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Surf Forecasts:
Riviere Noire Harbour surfForecast / Mauritius / Mauritius
48hr Weather and Surf, issued 3 am Thursday 21 May 2026 +04Forecast update in hr min s Forecast update imminent
Riviere Noire Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Riviere Noire Harbour sea temperature is
26.8° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Riviere Noire Harbour today?
The current surf forecast for Riviere Noire Harbour at 9AM is: 1.0m 12s primary swell from a South direction and 0.6m 13s secondary swell from a Southwest direction, 0.5m 8s secondary swell from a South-southeast direction (forecast issued at 03:00am May 21). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (+04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 3.5ft (1.0m) | 12s |
| Afternoon (21 May) | 3.5ft (1.0m) | 11s |
| Evening (21 May) | 2.5ft (0.8m) | 16s |
Table - waves today at Riviere Noire Harbour. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Fri night. Warm (max 25°C on Thu morning, min 22°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | ||||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
S 12 | S 12 | S 12 | S 12 | SSW 11 | S 11 | S 11 | SW 16 | SSW 15 | SW 15 | SSW 14 | SSW 14 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | S 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | |
488 | 411 | 341 | 274 | 202 | 242 | 235 | 287 | 402 | 418 | 712 | 813 | 1273 | 3214 | 2490 | 2576 | 3311 | 2976 | 2650 | 2772 | 2776 | 2187 | 1930 | 1568 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | |
High Tide | 3:13AM0.59m | 5:16PM0.48m | 4:07AM0.53m | 6:59PM0.47m | 5:34AM0.48m | 8:33PM0.49m | ||||||||||||||||||
Low Tide | 10:23AM0.12m | 10:20PM0.35m | 11:34AM0.18m | 00:04AM0.38m | 1:01PM0.23m | |||||||||||||||||||
 | |  |  | | | | | |  | | | | | | | |  | | | | | | | |
 | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | |
Temp °C | 24 | 24 | 23 | 24 | 25 | 25 | 24 | 23 | 23 | 23 | 23 | 24 | 25 | 24 | 24 | 23 | 22 | 22 | 23 | 23 | 24 | 23 | 23 | 22 |
25 | 25 | 24 | 25 | 26 | 26 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 21 | 22 | 21 | 21 | 20 | 20 | 19 | 21 | 19 | 20 | 19 | |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | SSW 11 | S 11 | S 11 | SSW 11 | SSW 15 | SW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | S 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 |
 kJ | 488 | 411 | 341 | 274 | 202 | 242 | 235 | 194 | 402 | 418 | 712 | 813 | 700 | 3214 | 2490 | 2576 | 3311 | 2976 | 2650 | 2772 | 2776 | 2187 | 1930 | 1568 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 16 | SSW 11 | SSW 14 | S 10 | SSW 18 | SSW 18 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | — | — | E 8 | E 8 | E 8 | S 17 |
| kJ | 108 | 106 | 108 | 106 | 103 | 82 | 206 | 287 | 156 | 280 | 127 | 578 | 1273 | 176 | 62 | 62 | 62 | 28 | — | — | 35 | 35 | 50 | 148 |
Swell 3 Height (m) Direction Period (s) | SE 8 | ESE 10 | SE 8 | SW 17 | SW 16 | SW 16 | SSW 16 | SSW 16 | SW 15 | S 10 | SSW 19 | SW 14 | SW 13 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | — | — | — | — | S 22 | SW 22 |
| kJ | 16 | 19 | 20 | 72 | 94 | 125 | 193 | 198 | 255 | 141 | 292 | 167 | 253 | 151 | 88 | 87 | 28 | 63 | — | — | — | — | 9 | 18 |
Wind waves Height (m) Direction Period (s) | SSE 8 | SE 8 | — | SSE 8 | SSE 7 | — | — | — | — | — | — | SE 7 | SSE 4 | SSE 7 | S 7 | S 6 | — | — | SE 6 | E 8 | — | — | — | E 8 |
| kJ | 69 | 20 | — | 32 | 31 | — | — | — | — | — | — | 19 | 25 | 161 | 148 | 123 | — | — | 124 | 51 | — | — | — | 50 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 14 | 35 | 35 | 14 | 0 | 0 | 14 | 14 | 14 | 14 | 14 | 0 |
Best forecast wave conditions in Mauritius | ||||||||||||||||||||||||
Best forecast wave conditions in Mauritius | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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