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Machir Bay (Islay) surfForecast / Scot – Inner Hebrides / UK
48hr Weather and Surf, issued 12 pm Wednesday 22 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Machir Bay (Islay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Machir Bay (Islay) sea temperature is
8.8° C
(Which is normal for this time of year)How big are the waves at Machir Bay (Islay) today?
The current surf forecast for Machir Bay (Islay) at 3PM is: 0.4m 11s primary swell from a West-northwest direction (forecast issued at 12:00pm April 22). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 2ft (0.6m) | 11s |
| Afternoon (22 Apr) | 1.5ft (0.4m) | 11s |
| Evening (22 Apr) | 1ft (0.3m) | 10s |
Table - waves today at Machir Bay (Islay). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 13°C on Thu night, min 6°C on Wed morning). Winds decreasing (fresh winds from the E on Wed morning, light winds from the SSE by Fri night). | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
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 | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 11 | W 11 | WNW 11 | WNW 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 10 | W 9 | W 14 | W 15 | WSW 14 | WSW 13 | WSW 14 | SW 14 | SW 13 | SW 14 | WSW 14 | WSW 13 | |
91 | 61 | 39 | 21 | 17 | 17 | 8 | 7 | 6 | 6 | 2 | 2 | 2 | 1 | 4 | 4 | 19 | 18 | 19 | 7 | 7 | 7 | 19 | 17 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | |
High Tide | 9:27AM2.33m | 10:01PM2.43m | 10:23AM2.06m | 11:15PM2.23m | 11:45AM1.85m | 00:58AM2.15m | ||||||||||||||||||
Low Tide | 3:33PM0.47m | 4:21AM0.69m | 4:37PM0.67m | 5:47AM0.89m | 6:03PM0.79m | |||||||||||||||||||
 | |  | |  |  | |  | | | | | |  | | | | | | | | | | | |
 | 6:05 | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 5:56 | — |
 | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:46 | — | — | — | — | — | — | — | 8:49 | — | — | — | 8:51 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 6 | 9 | 11 | 12 | 9 | 9 | 8 | 8 | 8 | 10 | 11 | 11 | 12 | 13 | 13 | 11 | 11 | 12 | 13 | 13 | 13 | 13 | 12 | 11 |
-2 | 1 | 4 | 7 | 2 | 3 | 2 | 3 | 2 | 3 | 4 | 4 | 7 | 9 | 9 | 7 | 6 | 6 | 8 | 8 | 8 | 9 | 8 | 7 | |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | WNW 11 | WNW 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 10 | W 9 | W 9 | W 9 | WSW 14 | WSW 13 | WSW 14 | SW 14 | SW 13 | SW 14 | WSW 14 | WSW 13 |
 kJ | 91 | 61 | 39 | 21 | 17 | 17 | 8 | 7 | 6 | 6 | 2 | 2 | 2 | 1 | 2 | 2 | 19 | 18 | 19 | 7 | 7 | 7 | 19 | 17 |
Swell 2 Height (m) Direction Period (s) | — | — | — | W 16 | W 16 | W 16 | — | — | — | — | — | — | — | — | W 12 | W 12 | W 9 | W 9 | W 8 | W 8 | N 6 | NW 6 | NW 6 | NW 6 |
| kJ | — | — | — | 5 | 5 | 5 | — | — | — | — | — | — | — | — | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 2 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 14 | W 15 | — | — | — | N 7 | W 8 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | — | — | — | 1 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SSE 3 | SSE 4 | SSE 4 | SE 2 | SE 3 | SE 3 | SE 3 | SE 3 | SE 3 | SE 3 | SSE 3 | — | — |
| kJ | 25 | 30 | 22 | 15 | 18 | 22 | 13 | 10 | 10 | 13 | 7 | 4 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 83 | 83 | 365 | 268 | 345 | 327 | 335 | 417 | 727 | 814 | 351 | 309 | 309 | 302 | 302 | 302 | 88 | 83 | 83 | 83 | 81 | 268 | 131 | 81 |
Best forecast wave conditions in Inner Hebrides | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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