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Gnarabup Surf Forecast
/ WA – Margaret River (57 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Gnarabup surfForecast / WA – Margaret River / Australia
48hr Weather and Surf, issued 1 pm Monday 25 May 2026 AWSTForecast update in hr min s Forecast update imminent
Gnarabup surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gnarabup sea temperature is
20.9° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Gnarabup today?
The current surf forecast for Gnarabup at 6PM is: 1.7m 14s primary swell from a West-southwest direction and 0.2m 9s secondary swell from a South direction (forecast issued at 01:00pm May 25). An open ocean swell of 1.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 5ft (1.6m) | 15s |
| Afternoon (25 May) | 5.5ft (1.7m) | 14s |
| Evening (25 May) | 5.5ft (1.7m) | 14s |
Table - waves today at Gnarabup. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Wed night. Warm (max 21°C on Wed morning, min 16°C on Mon night). Winds increasing (light winds from the NNE on Mon night, strong winds from the NNW by Wed afternoon). | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 15 | WSW 15 | WSW 14 | WSW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | WSW 19 | WSW 18 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | NW 9 | NW 10 | WSW 14 | WNW 14 | W 9 | W 13 | |
1162 | 1087 | 1244 | 1143 | 788 | 586 | 509 | 380 | 336 | 481 | 692 | 983 | 917 | 1165 | 1286 | 1652 | 1762 | 2061 | 2076 | 2476 | 2114 | 5711 | 2584 | 4551 | |
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 | cross | cross | cross | cross | cross-on | cross-on | cross-on | on | |
High Tide | 7:49PM0.37m | 7:55AM0.55m | 7:44AM0.61m | 7:52AM0.67m | ||||||||||||||||||||
Low Tide | 3:49PM0.34m | 00:45AM0.35m | 4:15PM0.26m | 4:43PM0.20m | ||||||||||||||||||||
 |  | |  | | | | | | | | | | | | | |  |  |  | |  | | | |
 | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — |
 | — | — | 5:21 | — | — | — | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | 5:20 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 13 | 1 | 1 | 2 | — | |
Temp °C | 16 | 18 | 18 | 18 | 17 | 16 | 17 | 17 | 19 | 20 | 19 | 20 | 20 | 20 | 20 | 21 | 21 | 20 | 19 | 19 | 19 | 18 | 18 | 18 |
11 | 12 | 14 | 14 | 14 | 12 | 13 | 12 | 13 | 14 | 14 | 15 | 16 | 16 | 15 | 16 | 15 | 14 | 13 | 13 | 14 | 11 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 15 | WSW 14 | WSW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | W 11 | WSW 18 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | — | — | NW 9 |
 kJ | 1162 | 1087 | 1244 | 1143 | 788 | 586 | 509 | 380 | 336 | 229 | 692 | 983 | 917 | 1165 | 1286 | 1652 | 1762 | 2061 | 2076 | 2144 | 2114 | — | — | 635 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 10 | S 9 | S 9 | W 12 | W 12 | W 11 | W 11 | W 11 | SW 13 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | SW 11 | — | — | — | — | — | — | — |
| kJ | 19 | 9 | 7 | 6 | 228 | 280 | 185 | 237 | 189 | 277 | 224 | 267 | 323 | 329 | 317 | 290 | 33 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | SSE 9 | — | S 9 | S 9 | WSW 21 | WSW 20 | WSW 20 | WSW 19 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | — | — | — | — | — | — | — | — |
| kJ | — | — | 8 | — | 6 | 2 | 44 | 139 | 216 | 481 | 228 | 148 | 144 | 92 | 89 | 67 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 5 | N 6 | N 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | N 6 | N 6 | NNW 6 | NNW 6 | NNW 6 | N 6 | N 6 | NNW 6 | NNW 7 | NW 8 | NW 8 | NW 9 | NW 10 | NW 9 | WNW 14 | W 9 | W 13 |
| kJ | 66 | 116 | 110 | 104 | 108 | 121 | 121 | 154 | 243 | 256 | 219 | 165 | 188 | 232 | 284 | 420 | 1132 | 1255 | 2043 | 2476 | 1620 | 5711 | 2584 | 4551 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 31 | 133 | 31 | 31 | 31 | 31 | 31 | 133 | 133 | 149 | 133 | 95 | 133 | 31 | 133 | 133 | 133 | 192 | 149 | 149 | 149 | 192 | 244 | 244 |
Best forecast wave conditions in Margaret River | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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