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Birsay Bay Surf Forecast
/ Scot – Orkney (6 surf breaks) /
Surf Forecasts:
Birsay Bay surfForecast / Scot – Orkney / UK
48hr Weather and Surf, issued 12 am Thursday 02 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Birsay Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Birsay Bay sea temperature is
7.5° C
(Which is normal for this time of year)How big are the waves at Birsay Bay today?
The current surf forecast for Birsay Bay at 7AM is: 1.9m 13s primary swell from a West-northwest direction and 1.3m 8s secondary swell from a North direction (forecast issued at 12:00am April 02). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Apr) | 6.5ft (2.0m) | 12s |
| Afternoon (02 Apr) | 5ft (1.6m) | 12s |
| Evening (02 Apr) | 3.5ft (1.1m) | 11s |
Table - waves today at Birsay Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 02 | Friday 03 | Saturday 04 | ||||||||||||||||||||||
| 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 | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 13 | 12 | 12 | 11 | 11 | 11 | 16 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 15 | 15 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1409 | 1309 | 867 | 1189 | 1144 | 874 | 613 | 334 | 275 | 290 | 1784 | 2293 | 2091 | 2931 | 3297 | 3459 | 3903 | 3319 | 2943 | 5292 | 4343 | 3731 | 3448 | 3076 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- off | off | off | off | off | cross- off | cross- off | cross- off | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | off | cross- off |
High Tide / height (m) | 9:30PM 3.02 | 9:34AM 3.23 | 9:59PM 3.06 | 10:07AM 3.19 | 10:28PM 3.05 | 10:39AM 3.10 | ||||||||||||||||||
Low Tide / height (m) | 3:30AM 0.24 | 3:52PM -0.00 | 4:02AM 0.21 | 4:22PM 0.09 | 4:34AM 0.23 | 4:52PM 0.24 | ||||||||||||||||||
Thursday 02 | Friday 03 | Saturday 04 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:31 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:55 | - | - | - | - | - | - | - | 7:59 | - | - | - | - | - | - | - | 8:00 |
 |  | |  |  | | | |  | | |  |  |  | | |  | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | 1 | 1 | 4 | 7 | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - | 1 |
| Temp. °C | 6 | 5 | 5 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 6 | 5 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 3 |
| Feels °C (?) | -3 | -3 | -2 | -1 | -1 | -3 | -5 | -6 | -7 | -6 | -4 | -4 | -7 | -4 | -5 | -5 | -5 | -4 | -5 | -4 | -3 | 0 | -3 | -6 |
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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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