Nazare Big Wave Challenge Gets Yellow Alert, Could Run Saturday in Giant Waves
70-foot plus waves predicted for Portuguese big wave tow surfing competition.
Surf Forecasts:
Rosie's Bay surfForecast / Vancouver Island / Canada
48hr Weather and Surf, issued 3 pm Friday 12 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Rosie's Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rosie's Bay sea temperature is
9.9° C
(Which is slightly warmer than usual)How big are the waves at Rosie's Bay today?
The current surf forecast for Rosie's Bay at 7PM is: 1.4m 11s primary swell from a West-southwest direction and 0.1m 13s secondary swell from a Southwest direction (forecast issued at 03:00pm December 12). The wind direction is predicted to be cross-onshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | - | - |
| Afternoon (12 Dec) | 3.5ft (1.1m) | 12s |
| Evening (12 Dec) | 4.5ft (1.3m) | 11s |
Table - waves today at Rosie's Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 11 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 633 | 322 | 486 | 404 | 389 | 290 | 371 | 494 | 1188 | 1189 | 1236 | 1216 | 1625 | 1567 | 1107 | 1009 | 903 | 652 | 724 | 807 | 904 | 1455 | 3049 | 6070 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | on | cross- on | cross- on | cross | cross | cross- off | cross- off | cross | cross- off | cross- off | cross | cross | cross | cross- on | cross- on | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 6:58PM 2.68 | 7:32AM 3.26 | 8:20PM 2.65 | 8:19AM 3.31 | 9:31PM 2.72 | 9:02AM 3.37 | ||||||||||||||||||
Low Tide / height (m) | 1:15PM 1.57 | 12:54AM 1.43 | 2:20PM 1.40 | 1:52AM 1.64 | 3:17PM 1.23 | 2:48AM 1.80 | ||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 8:08 | - | - | - | - | - | - | - | 8:10 | - | - | - | - | - | - | - | 8:11 |
| Sunset | - | 4:24 | - | - | - | - | - | - | - | 4:24 | - | - | - | - | - | - | - | 4:24 | - | - | - | - | - | - |
 | |  | | |  | |  | | | | |  | | | | |  | | |  | | | | |
Rain (mm) | 2 | 1 | - | - | - | 1 | 1 | - | - | 1 | 4 | 5 | 6 | 3 | 10 | 3 | 4 | 10 | 7 | 8 | 18 | 20 | 8 | 7 |
| Temp. °C | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 |
| Feels °C (?) | 8 | 10 | 9 | 9 | 8 | 8 | 7 | 8 | 6 | 6 | 4 | 5 | 5 | 7 | 7 | 7 | 7 | 5 | 4 | 3 | 4 | 7 | 6 | 4 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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