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Lossit Bay (Islay) surfForecast / Scot – Inner Hebrides / UK
12 Day Weather and Surf, issued 11 am Friday 28 Nov 2025 GMTForecast update in hr min s Forecast update imminent
Lossit Bay (Islay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lossit Bay (Islay) sea temperature is
12.1° C
(Which is 1.5°C warmer than normal for this time of year)Best Forecast Surf Conditions for Lossit Bay (Islay) this week:
The surf forecast for Lossit Bay (Islay) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Nov 28) at 3PM. The primary swell is predicted to be 6.0m and 15s period. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Lossit Bay (Islay) in the next 12 days are 6.0m 15s and forecast to arrive on Friday (Nov 28) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 6s period and expected on Monday (Dec 01) at 12AM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Fri 28th Nov) | 20ft (6.0m) 15s |
| Best Surf | 3PM (Fri 28th Nov) | 20ft (6.0m) 15s |
| Most Powerful | 3PM (Fri 28th Nov) | 20ft (6.0m) 15s |
Table - best surf conditions forecast for Lossit Bay (Islay) over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Moderate rain (total 18mm), heaviest on Fri afternoon. Very mild (max 10°C on Fri afternoon, min 6°C on Sun night). Winds decreasing (gales from the SW on Fri morning, calm by Sun morning). | Days 3-6 Weather Summary Moderate rain (total 15mm), heaviest on Mon night. Very mild (max 10°C on Mon morning, min 7°C on Mon night). Winds increasing (light winds from the ENE on Mon night, near gales from the SE by Wed night). | ||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 16 | 15 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 11 | 11 | 14 | 15 | 14 | 15 | 15 | 13 | 12 | 11 | 11 | 17 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 22815 | 16797 | 3619 | 1543 | 1000 | 475 | 375 | 252 | 192 | 1300 | 1593 | 3676 | 6120 | 4370 | 5387 | 7444 | 3848 | 2471 | 1148 | 1311 | 5226 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross | cross | cross | glass | cross | cross | cross- on | cross- on | off | on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | off |
High Tide / height (m) | 10:33AM 1.88 | 10:48PM 1.64 | 11:49AM 1.93 | 12:14AM 1.67 | 1:01PM 2.05 | 1:28AM 1.80 | 2:01PM 2.20 | 2:27AM 1.99 | 2:53PM 2.34 | 3:18AM 2.20 | 3:42PM 2.45 | 4:05AM 2.39 | 4:28PM 2.50 | ||||||||
Low Tide / height (m) | 5:10PM 0.91 | 5:05AM 0.70 | 6:23PM 0.82 | 6:14AM 0.66 | 7:26PM 0.69 | 7:18AM 0.57 | 8:19PM 0.54 | 8:18AM 0.45 | 9:07PM 0.41 | 9:14AM 0.33 | 9:52PM 0.29 | 10:08AM 0.24 | 10:35PM 0.21 | ||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||
| Sunrise | 8:25 | - | - | 8:26 | - | - | 8:27 | - | - | 8:30 | - | - | 8:30 | - | - | 8:33 | - | - | 8:33 | - | - |
| Sunset | - | 4:01 | - | - | 4:00 | - | - | 4:00 | - | - | 3:59 | - | - | 3:57 | - | - | 3:56 | - | - | 3:56 | - |
 |  |  |  | |  | |  |  | | | |  |  |  |  | | | | |  | |
Rain (mm) | 2 | 7 | 1 | - | - | - | - | - | 8 | - | - | 6 | 2 | 3 | 3 | - | - | 1 | 1 | 1 | 2 |
| Temp. °C | 9 | 10 | 9 | 7 | 7 | 7 | 7 | 7 | 10 | 10 | 9 | 9 | 10 | 10 | 9 | 8 | 9 | 10 | 9 | 8 | 8 |
| Feels °C (?) | -5 | 3 | 2 | -3 | -2 | 0 | 4 | -1 | 3 | 5 | 5 | 6 | 1 | 0 | 0 | -1 | -2 | -1 | -3 | 0 | 2 |
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lossit Bay (Islay) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Lossit Bay (Islay) Surf forecast
The above surf forecast table for Lossit Bay (Islay) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Lossit Bay (Islay) can be found by selecting the local surf guide option on the grey menu. Our Lossit Bay (Islay) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Lossit Bay (Islay)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Lossit Bay (Islay) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Inner Hebrides? If you are looking for accommodation near Lossit Bay (Islay), camping, hotels and holiday cottages in Inner Hebrides, consider staying in Motherwell which is 53 km (33 miles) away. Other places in and around Inner Hebrides where you can find information about places to rent, and car hire include Ballycastle which is 59 km (37 miles) away, Ballypatrick, Campbeltown and Coleraine.
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