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Surf Forecasts:
The Rock surfForecast / West / Sri Lanka
48hr Weather and Surf, issued 10 pm Sunday 31 May 2026 +0530Forecast update in hr min s Forecast update imminent
The Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Rock sea temperature is
28.2° C
(Which is normal for this time of year)How big are the waves at The Rock today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 2.5ft (0.8m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 3.5ft (1.1m), 15s period with S swell.
- Evening surf: Evening surf (01 Jun, local time) - 4ft (1.2m), 14s period with S swell.
The current surf forecast for The Rock at 3AM is: 1.1m 11s primary swell from a South direction and 0.7m 16s secondary swell from a South direction, 1.1m 6s secondary swell from a West-southwest direction (forecast issued at 10:30pm May 31). The wind direction is predicted to be cross-shore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 2.5ft (0.8m) | 16s |
| Afternoon (01 Jun) | 3.5ft (1.1m) | 15s |
| Evening (01 Jun) | 4ft (1.2m) | 14s |
Table - waves today at The Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 53mm), heaviest during Tue night. Warm (max 28°C on Mon morning, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 31 | Monday 1 | Tuesday 2 | Wednesday 3 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
S 12 | S 11 | S 11 | SSW 16 | SSW 16 | SSW 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | SSW 13 | WSW 7 | WSW 7 | SSW 18 | S 12 | S 12 | S 12 | |
341 | 257 | 300 | 269 | 329 | 365 | 441 | 522 | 501 | 747 | 736 | 725 | 609 | 609 | 591 | 582 | 490 | 222 | 212 | 205 | 240 | 353 | 341 | 322 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-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 | 2:41AM0.42m | 2:45PM0.54m | 3:11AM0.42m | 3:14PM0.53m | 3:42AM0.41m | 3:44PM0.52m | ||||||||||||||||||
Low Tide | 8:45PM0.06m | 8:26AM0.10m | 9:14PM0.06m | 8:55AM0.10m | 9:44PM0.07m | 9:25AM0.11m | ||||||||||||||||||
 |  | | |  | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — |
 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:20 |
1 | — | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 3 | 1 | 2 | 5 | 6 | 6 | 4 | 3 | 3 | 4 | 2 | |
Temp °C | 27 | 27 | 26 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 |
30 | 29 | 28 | 30 | 29 | 30 | 29 | 31 | 29 | 30 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | 28 | 28 | 29 | 28 | 27 | 29 | 28 | |
Swell 1 Height (m) Direction Period (s) | WSW 6 | S 11 | S 11 | WSW 6 | WSW 6 | S 11 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | SSW 13 | S 10 | S 10 | S 10 | S 12 | S 12 | S 12 |
 kJ | 100 | 257 | 300 | 125 | 104 | 240 | 441 | 522 | 501 | 747 | 736 | 725 | 609 | 609 | 591 | 582 | 490 | 222 | 120 | 120 | 148 | 353 | 341 | 322 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 16 | S 16 | S 11 | S 11 | SSW 15 | S 11 | S 11 | S 11 | SW 15 | ESE 9 | ESE 9 | SSW 19 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | S 10 | SSW 13 | SSW 12 | SSW 12 | SSW 18 | SSW 18 | SSW 18 |
| kJ | 341 | 135 | 254 | 244 | 240 | 365 | 146 | 184 | 143 | 75 | 7 | 7 | 72 | 146 | 148 | 122 | 180 | 151 | 212 | 205 | 157 | 243 | 246 | 209 |
Swell 3 Height (m) Direction Period (s) | S 17 | SW 16 | SE 9 | SSW 16 | SSW 16 | SW 15 | ESE 9 | SW 21 | SW 21 | ESE 8 | SW 22 | SSW 21 | SSW 19 | S 19 | SSW 19 | SW 20 | SW 20 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | — | S 16 | S 16 |
| kJ | 142 | 67 | 13 | 269 | 329 | 116 | 8 | 18 | 18 | 7 | 18 | 42 | 35 | 29 | 71 | 60 | 61 | 176 | 176 | 174 | 240 | — | 21 | 21 |
Wind waves Height (m) Direction Period (s) | W 6 | WSW 6 | WSW 6 | W 6 | — | W 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 |
| kJ | 130 | 103 | 101 | 156 | — | 100 | 107 | 101 | 82 | 80 | 80 | 80 | 100 | 98 | 103 | 98 | 110 | 127 | 198 | 200 | 200 | 200 | 251 | 237 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 875 | 193 | 193 | 147 | 192 | 186 | 1500 | 1348 | 1381 | 193 | 193 | 193 | 193 | 192 | 192 | 1931 | 1016 | 1016 | 669 | 193 | 193 | 192 | 192 | 193 |
Best forecast wave conditions in West Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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