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Surf Forecasts:
Mill Bay surfForecast / Scot – Orkney / UK
48hr Weather and Surf, issued 6 pm Saturday 25 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Mill Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mill Bay sea temperature is
8.4° C
(Which is slightly warmer than usual)How big are the waves at Mill Bay today?
The current surf forecast for Mill Bay at 12AM is: 1.2m 9s primary swell from a North direction and 0.4m 6s secondary swell from a East-northeast direction, 0.4m 5s secondary swell from a East-northeast direction (forecast issued at 06:00pm April 25). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | - | - |
| Afternoon (26 Apr) | 4ft (1.2m) | 7s |
| Evening (26 Apr) | 4ft (1.2m) | 8s |
Table - waves today at Mill Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Sun night. Very mild (max 10°C on Sun night, min 5°C on Sat afternoon). Winds decreasing (fresh winds from the SSE on Sun morning, light winds from the W by Tue morning). | ||||||||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tue 28 | |||||||||||||||||||||
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 | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
N 7 | N 8 | N 8 | N 10 | N 10 | N 10 | N 10 | N 10 | N 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | N 10 | N 10 | N 10 | N 9 | N 9 | N 9 | NNE 9 | |
147 | 148 | 205 | 273 | 273 | 235 | 196 | 216 | 247 | 278 | 209 | 202 | 158 | 156 | 117 | 110 | 78 | 71 | 70 | 48 | 45 | 42 | 42 | 27 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | |
High Tide | 7:10PM1.97m | 7:05AM2.18m | 8:18PM2.06m | 8:10AM2.27m | 9:09PM2.18m | 9:03AM2.36m | ||||||||||||||||||
Low Tide | 1:00AM1.00m | 1:50PM0.45m | 2:06AM0.87m | 2:43PM0.34m | 2:56AM0.72m | |||||||||||||||||||
 | |  |  | | |  | |  | |  |  | | |  | | | | | | | | | | |
 | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — | — | — |
 | — | 8:47 | — | — | — | — | — | — | — | 8:50 | — | — | — | — | — | — | — | 8:52 | — | — | — | — | — | 8:54 |
— | — | — | — | — | — | — | — | 1 | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 5 | 5 | 6 | 5 | 5 | 6 | 6 | 6 | 7 | 8 | 10 | 9 | 10 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
-1 | 0 | 1 | -1 | -3 | -2 | -2 | -1 | 2 | 4 | 7 | 7 | 7 | 5 | 4 | 6 | 7 | 7 | 8 | 8 | 7 | 7 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | N 7 | N 8 | N 8 | N 10 | N 10 | N 10 | N 10 | N 10 | N 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | N 10 | N 10 | N 10 | N 9 | N 9 | N 9 | NNE 9 |
 kJ | 147 | 148 | 205 | 273 | 273 | 235 | 196 | 216 | 247 | 278 | 209 | 202 | 158 | 156 | 117 | 110 | 78 | 71 | 70 | 48 | 45 | 42 | 42 | 27 |
Swell 2 Height (m) Direction Period (s) | NNE 12 | NNE 12 | NE 13 | ENE 6 | NE 5 | NE 11 | ENE 6 | ENE 6 | ENE 6 | NNE 11 | SSE 5 | SSE 5 | ENE 5 | SE 4 | SE 4 | SE 4 | SSE 4 | SE 4 | S 4 | SSE 4 | — | S 5 | — | — |
| kJ | 15 | 15 | 6 | 12 | 4 | 5 | 6 | 3 | 3 | 140 | 15 | 15 | 3 | 4 | 3 | 3 | 2 | 1 | 1 | 2 | — | 2 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | ENE 5 | NE 5 | — | ENE 5 | — | — | W 5 | — | — | — | — | — | — | W 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | 3 | 4 | — | 2 | — | — | 1 | — | — | — | — | — | — | 1 |
Wind waves Height (m) Direction Period (s) | NNE 7 | NE 4 | ENE 5 | ENE 5 | SE 3 | SE 4 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | — | — | SSE 5 | WSW 3 | W 3 | WNW 3 | NW 3 | NW 2 | NNW 2 | — | — | — | — | — |
| kJ | 65 | 5 | 5 | 9 | 3 | 12 | 25 | 37 | 30 | 19 | — | — | 12 | 2 | 3 | 3 | 1 | 1 | 1 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 53 | 71 | 41 | 76 | 78 | 73 | 75 | 43 | 24 | 24 | 0 | 0 | 0 | 124 | 138 | 124 | 160 | 0 | 0 | 79 | 79 | 79 | 79 | 360 |
Best forecast wave conditions in Orkney Islands | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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