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Machir Bay (Islay) surfForecast / Scot – Inner Hebrides / UK
48hr Weather and Surf, issued 12 am Friday 09 May 2025 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
9.7° 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 4AM is: 0.8m 8s primary swell from a West direction and 0.2m 13s secondary swell from a West direction (forecast issued at 12:00am May 09). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 May) | 2.5ft (0.8m) | 9s |
| Afternoon (09 May) | 3ft (0.9m) | 10s |
| Evening (09 May) | 3ft (0.9m) | 10s |
Table - waves today at Machir Bay (Islay). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 09 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |  |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 8 | 8 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 12 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 95 | 69 | 92 | 52 | 125 | 159 | 182 | 182 | 159 | 161 | 306 | 492 | 1069 | 1676 | 1886 | 1859 | 1705 | 1474 | 1299 | 1156 | 1109 | 1109 | 1127 | 1025 | 888 | 692 | 505 | 486 | 411 | 308 | 254 | 194 | 191 | 150 | 136 | 102 | 102 | 102 | 75 | 75 | 77 | 78 | 77 | 75 | 72 | 69 | 66 | 47 | 45 | 44 | 28 | 26 | 22 | 13 | 12 | 42 | 44 | 45 | 27 | 40 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | 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- off | cross | cross- off | off | off | off | off | off | off | off | off | off | off | off | off | cross- off | cross | glass | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off |
High Tide / height (m) | 4:32AM 2.42 | 4:46PM 2.26 | 5:03AM 2.50 | 5:18PM 2.39 | 5:33AM 2.55 | 5:48PM 2.50 | 6:02AM 2.57 | 6:19PM 2.57 | 6:33AM 2.56 | 6:51PM 2.59 | 7:04AM 2.51 | 7:24PM 2.56 | 7:36AM 2.43 | 7:59PM 2.49 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 10:06PM 0.58 | 10:41AM 0.57 | 10:45PM 0.49 | 11:11AM 0.47 | 11:19PM 0.42 | 11:40AM 0.39 | 11:52PM 0.37 | 12:08PM 0.34 | 12:23AM 0.36 | 12:37PM 0.33 | 12:55AM 0.40 | 1:06PM 0.36 | 1:26AM 0.47 | 1:36PM 0.41 | 1:59AM 0.57 | |||||||||||||||||||||||||||||||||||||||||||||
Friday 09 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | 5:26 | - | - | - | - | - | - | - | 5:24 | - | - | - | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:18 | - | - | - | - | - | - | - | 5:16 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:13 |
| Sunset | - | - | - | - | - | - | - | 9:17 | - | - | - | - | - | - | - | 9:20 | - | - | - | - | - | - | - | 9:22 | - | - | - | - | - | - | - | 9:23 | - | - | - | - | - | - | - | 9:25 | - | - | - | - | - | - | - | 9:28 | - | - | - | - | - | - | - | 9:30 | - | - | - | - |
 | | |  | | | | |  | | |  |  | | | | |  | | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 11 | 11 | 11 | 9 | 9 | 11 | 12 | 13 | 12 | 12 | 11 | 10 | 11 | 13 | 14 | 14 | 13 | 12 | 12 | 12 | 12 | 14 | 13 | 12 | 13 | 13 | 11 | 11 | 14 | 17 | 20 | 20 | 15 | 13 | 12 | 11 | 13 | 16 | 16 | 16 | 17 | 17 | 16 | 15 | 14 | 16 | 17 | 16 | 16 | 16 | 16 | 15 | 16 | 17 | 18 | 18 | 18 | 17 | 17 | 16 |
| Feels °C (?) | 9 | 8 | 8 | 6 | 5 | 8 | 8 | 9 | 8 | 9 | 8 | 6 | 6 | 8 | 7 | 7 | 8 | 7 | 7 | 7 | 6 | 8 | 8 | 10 | 9 | 7 | 5 | 5 | 9 | 11 | 15 | 16 | 9 | 7 | 6 | 6 | 9 | 13 | 14 | 15 | 15 | 13 | 13 | 12 | 11 | 12 | 14 | 14 | 13 | 14 | 14 | 12 | 13 | 13 | 15 | 16 | 16 | 15 | 15 | 14 |
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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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