Surf Forecasts:
How big are the waves at Lossit Bay (Islay) today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 4.5ft (1.4m), 6s period with NNW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 4ft (1.2m), 5s period with NNW swell.
- Evening surf: Evening surf (21 Aug, local time) - 4ft (1.2m), 5s period with NNW swell.
The current surf forecast for Lossit Bay (Islay) at 5AM is: 1.3m 6s primary swell from a North-northwest direction and 0.5m 8s secondary swell from a West direction, 0.1m 15s secondary swell from a West direction (forecast issued at 12:00am August 21). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 4.5ft (1.4m) | 6s |
| Afternoon (21 Aug) | 4ft (1.2m) | 5s |
| Evening (21 Aug) | 4ft (1.2m) | 5s |
Table - waves today at Lossit Bay (Islay). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Thu night. Very mild (max 15°C on Sat night, min 13°C on Thu night). Winds decreasing (strong winds from the N on Thu night, light winds from the NNW by Sun afternoon). | ||||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NW 5 | NW 4 | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WNW 6 | WNW 6 | WNW 6 | WNW 7 | WNW 7 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 164 | 108 | 108 | 128 | 104 | 77 | 74 | 83 | 69 | 44 | 32 | 23 | 14 | 15 | 15 | 16 | 15 | 13 | 17 | 19 | 33 | 41 | 40 | 71 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on | glassy |
High Tide | 11:03PM1.64m | 11:45AM1.61m | 00:29AM1.48m | 1:58PM1.55m | 2:42AM1.50m | 3:31PM1.68m | ||||||||||||||||||
Low Tide | 5:24AM0.90m | 6:17PM1.00m | 6:53AM0.98m | 8:20PM1.05m | 8:53AM0.94m | |||||||||||||||||||
 |  |  |  | | | | | | |  | |  | | | |  | | | | | | | | |
 | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:47 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:43 | — |
mm | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 14 |
Feels °C | 5 | 7 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 10 | 10 | 10 | 11 | 11 | 13 | 11 | 11 | 12 | 13 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WSW 9 | WSW 8 | WNW 7 | W 7 | WSW 8 | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WNW 5 | WSW 8 | WSW 8 | WNW 9 | WNW 6 | WNW 7 | WNW 7 | WNW 8 |
| kJ | 37 | 35 | 33 | 33 | 19 | 18 | 18 | 7 | 7 | 9 | 4 | 14 | 14 | 15 | 15 | 16 | 11 | 13 | 14 | 8 | 33 | 41 | 40 | 71 |
Swell 2 Height (m) Direction Period (s) | W 15 | W 15 | W 15 | W 15 | W 17 | W 17 | W 16 | W 7 | W 16 | WSW 8 | WSW 8 | W 7 | W 7 | W 6 | W 16 | WNW 6 | WSW 9 | W 9 | WNW 9 | WSW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 10 |
| kJ | 4 | 4 | 4 | 4 | 6 | 6 | 5 | 4 | 5 | 7 | 7 | 1 | 3 | 3 | 5 | 4 | 15 | 7 | 8 | 15 | 12 | 14 | 13 | 43 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 16 | — | W 16 | W 10 | W 16 | W 16 | W 16 | W 10 | W 10 | W 10 | W 6 | W 15 | W 16 | WSW 9 | WSW 9 | WSW 8 | W 16 |
| kJ | — | — | — | — | — | — | — | 5 | — | 5 | 2 | 5 | 5 | 5 | 2 | 2 | 2 | 1 | 5 | 5 | 8 | 7 | 7 | 5 |
Wind waves Height (m) Direction Period (s) | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NW 5 | NW 4 | NW 4 | NW 5 | WNW 3 | WNW 4 | — | WNW 5 | WNW 6 | WNW 6 | — | — | — | — |
| kJ | 164 | 108 | 108 | 128 | 104 | 77 | 74 | 83 | 69 | 44 | 32 | 23 | 12 | 11 | 7 | 5 | — | 11 | 17 | 19 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 241 | 241 | 260 | 474 | 231 | 231 | 231 | 231 | 231 | 231 | 250 | 125 | 241 | 241 | 238 | 238 | 241 | 238 | 238 | 64 | 64 | 64 | 11 | 0 |
Best forecast wave conditions in Inner Hebrides | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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.
Nearest