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Dongara-Port Denison Surf Forecast
/ WA – North West (27 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Dongara-Port Denison surfForecast / WA – North West / Australia
48hr Weather and Surf, issued 7 pm Sunday 17 May 2026 AWSTForecast update in hr min s Forecast update imminent
Dongara-Port Denison surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dongara-Port Denison sea temperature is
21.3° C
(Which is 1.6°C colder than average for this time of year)How big are the waves at Dongara-Port Denison today?
The current surf forecast for Dongara-Port Denison at 12AM is: 1.5m 12s primary swell from a Southwest direction and 0.4m 20s secondary swell from a Southwest direction (forecast issued at 07:00pm May 17). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | - | - |
| Afternoon (18 May) | 5ft (1.6m) | 12s |
| Evening (18 May) | 5ft (1.5m) | 12s |
Table - waves today at Dongara-Port Denison. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Wed afternoon, min 16°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 18 | SW 18 | SW 18 | WSW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | |
747 | 603 | 603 | 603 | 671 | 524 | 506 | 455 | 455 | 460 | 541 | 647 | 625 | 757 | 739 | 917 | 906 | 1540 | 1441 | 1212 | 1325 | 1212 | 1237 | 1124 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | cross-off | off | off | off | cross-off | cross | cross-off | off | off | off | cross-off | cross-off | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | on | |
High Tide | 9:30AM0.81m | 10:08AM0.80m | 10:45AM0.76m | |||||||||||||||||||||
Low Tide | 6:02PM-0.04m | 7:05PM-0.04m | 8:19PM-0.01m | |||||||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | |  | |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — |
 | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:34 | — | — | — | — | — | — | 5:34 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 19 | 17 | 16 | 16 | 16 | 20 | 23 | 22 | 22 | 21 | 19 | 19 | 18 | 24 | 26 | 26 | 23 | 23 | 22 | 21 | 20 | 25 | 27 |
15 | 15 | 13 | 13 | 13 | 12 | 16 | 20 | 18 | 19 | 17 | 14 | 14 | 12 | 18 | 24 | 23 | 19 | 18 | 17 | 15 | 14 | 20 | 24 | |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
 kJ | 747 | 603 | 603 | 603 | 671 | 524 | 506 | 453 | 398 | 391 | 384 | 503 | 497 | 411 | 461 | 917 | 906 | 1540 | 1441 | 1212 | 1325 | 1212 | 1237 | 1124 |
Swell 2 Height (m) Direction Period (s) | WSW 21 | WSW 21 | SW 21 | SW 20 | SW 20 | SW 19 | WSW 19 | SW 18 | SW 18 | SW 18 | WSW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 11 | SW 11 | — | — | — | — | — | — | — |
| kJ | 45 | 45 | 67 | 186 | 186 | 184 | 233 | 455 | 455 | 460 | 541 | 647 | 625 | 757 | 739 | 413 | 369 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | S 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 19 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 3 | S 4 | S 4 | SSE 4 | — | ESE 3 | — | — | S 3 | S 4 | — | — | E 3 | ENE 3 | — | — | — | — | — | — | — | NE 3 | NNE 4 | — |
| kJ | 6 | 28 | 30 | 19 | — | 2 | — | — | 8 | 22 | — | — | 4 | 7 | — | — | — | — | — | — | — | 5 | 4 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 453 | 309 | 185 | 53 | 0 | 0 | 0 | 0 | 187 | 11 | 0 | 0 | 0 | 189 | 38 | 0 | 53 | 0 | 0 | 32 | 59 | 61 | 272 | 311 |
Best forecast wave conditions in North West WA | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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