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Port Denison Surf Forecast
/ WA – North West (27 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Port Denison surfForecast / WA – North West / Australia
48hr Weather and Surf, issued 1 am Thursday 23 Apr 2026 AWSTForecast update in hr min s Forecast update imminent
Port Denison surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Port Denison sea temperature is
22.5° C
(Which is slightly cooler than normal)How big are the waves at Port Denison today?
The current surf forecast for Port Denison at 8AM is: 1.8m 13s primary swell from a Southwest direction (forecast issued at 01:00am April 23). The wind direction is predicted to be onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 6ft (1.8m) | 13s |
| Afternoon (23 Apr) | 8ft (2.5m) | 13s |
| Evening (23 Apr) | 8ft (2.5m) | 13s |
Table - waves today at Port Denison. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Sat afternoon, min 15°C on Fri night). Winds increasing (light winds from the SE on Fri morning, fresh winds from the SSW by Sat afternoon). | ||||||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||||||||||
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 | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | |
932 | 864 | 1067 | 1319 | 1962 | 2474 | 2283 | 2354 | 2687 | 2805 | 2886 | 3009 | 2817 | 2686 | 2527 | 1712 | 1549 | 1688 | 1485 | 1527 | 1460 | 1634 | 1103 | 1021 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | cross-on | on | cross | cross | cross-off | cross | cross-off | cross-off | cross | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | |
High Tide | 11:58AM0.66m | 12:01PM0.58m | 11:37AM0.51m | 4:14PM0.50m | ||||||||||||||||||||
Low Tide | 11:48PM0.06m | 00:46AM0.08m | 1:26AM0.12m | 2:32PM0.49m | ||||||||||||||||||||
 | |  | | | |  |  | | |  | | | | | | | | | | | | | | |
 | — | 6:41 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 19 | 20 | 21 | 21 | 20 | 19 | 19 | 18 | 18 | 17 | 20 | 20 | 19 | 19 | 17 | 16 | 15 | 15 | 22 | 25 | 21 | 24 | 23 |
16 | 16 | 18 | 18 | 18 | 17 | 17 | 19 | 17 | 17 | 16 | 18 | 17 | 15 | 15 | 13 | 12 | 12 | 12 | 19 | 21 | 16 | 20 | 18 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 |
 kJ | 932 | 864 | 1067 | 1319 | 1962 | 2474 | 2283 | 2354 | 2687 | 2805 | 2886 | 3009 | 2817 | 2686 | 2527 | 1712 | 1549 | 1688 | 1485 | 1527 | 1460 | 1306 | 1103 | 1021 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | SW 22 | SW 20 | SW 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 19 | 105 | 105 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 4 | SE 4 | — | ESE 3 | — | — | SW 13 | S 6 | SSW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 32 | 10 | — | 4 | — | — | 1634 | 149 | 134 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 658 | 698 | 1747 | 1891 | 1748 | 840 | 198 | 0 | 78 | 0 | 0 | 64 | 678 | 363 | 302 | 248 | 227 | 64 | 64 | 0 | 443 | 443 | 443 | 75 |
Best forecast wave conditions in North West WA | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
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