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Dirk Hartog Island Surf Forecast
/ WA – North West (27 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Dirk Hartog Island surfForecast / WA – North West / Australia
48hr Weather and Surf, issued 1 am Friday 15 May 2026 AWSTForecast update in hr min s Forecast update imminent
Dirk Hartog Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dirk Hartog Island sea temperature is
24.0° C
(Which is normal for this time of year)How big are the waves at Dirk Hartog Island today?
The current surf forecast for Dirk Hartog Island at 9AM is: 2.4m 13s primary swell from a South-southwest direction (forecast issued at 01:00am May 15). An open ocean swell of 0.7m 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 (15 May) | 8ft (2.4m) | 13s |
| Afternoon (15 May) | 8ft (2.4m) | 14s |
| Evening (15 May) | 8ft (2.5m) | 14s |
Table - waves today at Dirk Hartog Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Fri morning. Warm (max 22°C on Sun afternoon, min 18°C on Sat morning). Winds increasing (moderate winds from the SE on Fri night, strong winds from the SSE by Sun night). | ||||||||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | ||||||||||||||||||||||
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 | SSW 13 | SW 13 | SSW 13 | SW 15 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 14 | SW 13 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SW 12 | SW 12 | SSW 12 | |
1682 | 1360 | 1944 | 1228 | 1885 | 2525 | 2554 | 2651 | 2280 | 2765 | 3072 | 2917 | 2480 | 2281 | 1922 | 1327 | 1182 | 1793 | 1581 | 1275 | 1047 | 597 | 531 | 480 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | |
High Tide | 7:57AM0.79m | 10:52PM0.44m | 8:28AM0.88m | 9:05AM0.94m | ||||||||||||||||||||
Low Tide | 00:48AM0.40m | 3:54PM0.09m | 00:58AM0.43m | 4:40PM-0.01m | 5:28PM-0.06m | |||||||||||||||||||
 |  |  |  |  | |  | | | |  | | | | | | | | | | | | | | |
 | — | 6:56 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — |
— | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 18 | 19 | 21 | 20 | 20 | 21 | 20 | 19 | 18 | 20 | 22 | 21 | 21 | 21 |
17 | 16 | 15 | 15 | 14 | 15 | 14 | 14 | 15 | 16 | 12 | 13 | 16 | 14 | 14 | 14 | 12 | 12 | 11 | 14 | 16 | 13 | 12 | 12 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SSW 13 | SW 13 | SSW 13 | SW 15 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 14 | SW 13 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SW 12 | SW 12 | SSW 12 |
 kJ | 1682 | 1360 | 1944 | 1228 | 1885 | 2525 | 2554 | 2651 | 2280 | 2765 | 3072 | 2917 | 2480 | 2281 | 1922 | 1327 | 1182 | 1793 | 1581 | 1275 | 1047 | 597 | 531 | 480 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SW 16 | — | — | — | SW 17 | — | — | — | — | — | — | — | — | W 24 | SW 24 | SW 24 | SW 22 | WSW 21 | WSW 21 | WSW 21 |
| kJ | — | — | — | — | 278 | — | — | — | 754 | — | — | — | — | — | — | — | — | 11 | 22 | 22 | 18 | 45 | 45 | 44 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 4 | S 5 | SSE 4 | S 7 | SSW 13 | SSW 15 | SSW 14 | S 4 | SSE 4 | SE 4 | SE 4 | SE 4 | SSE 3 | SSW 14 | S 5 | S 6 | S 6 | SE 4 | SE 4 | SE 4 | SE 3 | S 6 | S 6 | S 7 |
| kJ | 9 | 44 | 18 | 233 | 222 | 372 | 330 | 13 | 16 | 15 | 11 | 11 | 4 | 264 | 55 | 175 | 173 | 24 | 19 | 12 | 4 | 154 | 272 | 321 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1072 | 828 | 828 | 317 | 828 | 828 | 298 | 321 | 198 | 198 | 198 | 197 | 753 | 687 | 694 | 565 | 321 | 198 | 198 | 198 | 687 | 838 | 694 | 619 |
Best forecast wave conditions in North West WA | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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