Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Watermans surfForecast / WA – Perth City / Australia
48hr Weather and Surf, issued 7 am Monday 22 Dec 2025 AWSTForecast update in hr min s Forecast update imminent
Watermans surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Watermans sea temperature is
23.0° C
(Which is 2.3°C warmer than normal for this time of year)How big are the waves at Watermans today?
The current surf forecast for Watermans at 10AM is: 1.6m 13s primary swell from a Southwest direction and 0.2m 20s secondary swell from a West-southwest direction (forecast issued at 07:00am December 22). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Dec) | 5ft (1.6m) | 13s |
| Afternoon (22 Dec) | 4.5ft (1.4m) | 14s |
| Evening (22 Dec) | 5.5ft (1.7m) | 17s |
Table - waves today at Watermans. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 22 | Tuesday 23 | Wednesday 24 | Thu 25 | |||||||||||||||||||||
| 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 | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 14 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 512 | 865 | 821 | 732 | 711 | 1677 | 1467 | 1431 | 1738 | 1399 | 1196 | 1155 | 890 | 701 | 590 | 755 | 680 | 552 | 388 | 370 | 314 | 255 | 255 | 255 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | cross | cross- on | cross | cross | cross- off | off | off | off | off | cross | cross | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | off | off |
High Tide / height (m) | 10:00PM 0.70 | 10:26PM 0.67 | 10:49PM 0.63 | |||||||||||||||||||||
Low Tide / height (m) | 6:48AM 0.07 | 7:07AM 0.08 | 7:26AM 0.10 | |||||||||||||||||||||
Monday 22 | Tuesday 23 | Wednesday 24 | Thu 25 | |||||||||||||||||||||
| Sunrise | - | 5:07 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - | 5:09 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:22 | - | - | - |
 |  | | | | | | | | | | | | | | | | | |  | |  |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 19 | 23 | 21 | 21 | 21 | 22 | 19 | 18 | 21 | 29 | 29 | 27 | 27 | 29 | 23 | 21 | 25 | 34 | 37 | 33 | 33 | 32 | 30 |
| Feels °C (?) | 14 | 15 | 19 | 16 | 16 | 19 | 19 | 14 | 13 | 16 | 25 | 25 | 22 | 22 | 23 | 16 | 15 | 18 | 29 | 34 | 29 | 29 | 28 | 24 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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