
Surf Forecasts:
How big are the waves at Lossit Bay (Islay) today (15 Sep):
- Morning surf: Morning surf (15 Sep, local time) - 2.5ft (0.7m), 9s period with W swell.
- Afternoon surf: Afternoon surf (15 Sep, local time) - 3.5ft (1.1m), 8s period with W swell.
- Evening surf: Evening surf (15 Sep, local time) - 4ft (1.2m), 9s period with W swell.
The current surf forecast for Lossit Bay (Islay) at 12AM is: 1.6m 10s primary swell from a West-southwest direction and 0.1m 11s secondary swell from a Northwest direction, 0.1m 12s secondary swell from a Northwest direction (forecast issued at 12:00pm September 14). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Sep) | 2.5ft (0.7m) | 9s |
| Afternoon (15 Sep) | 3.5ft (1.1m) | 8s |
| Evening (15 Sep) | 4ft (1.2m) | 9s |
Table - waves today at Lossit Bay (Islay). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Mon afternoon. Very mild (max 17°C on Mon night, min 12°C on Wed morning). Winds decreasing (strong winds from the SW on Mon night, moderate winds from the NW by Wed morning). | |||||||||||||||||||||
Mon 14 | Tuesday 15 | Wednesday 16 | |||||||||||||||||||
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) | W 9 | W 8 | W 8 | W 10 | W 10 | WSW 10 | W 7 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | WNW 8 | W 9 | W 11 | W 11 | W 10 | W 10 | W 10 | W 9 |
Wave Graph | |||||||||||||||||||||
78 | 160 | 161 | 138 | 301 | 435 | 428 | 563 | 494 | 484 | 529 | 627 | 562 | 507 | 646 | 1276 | 1029 | 768 | 625 | 610 | 614 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross | cross-on | on | cross-on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross |
High Tide | 7:38AM2.46m | 7:59PM2.48m | 8:11AM2.37m | 8:30PM2.28m | 8:44AM2.22m | 9:00PM2.06m | |||||||||||||||
Low Tide | 1:46PM0.12m | 2:05AM0.31m | 2:17PM0.28m | 2:30AM0.42m | 2:49PM0.47m | ||||||||||||||||
6:54 | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | |
— | — | — | 7:46 | — | — | — | — | — | — | — | 7:44 | — | — | — | — | — | — | — | 7:42 | — | |
mm | — | 1 | 2 | 2 | — | — | 1 | 1 | 2 | 1 | 1 | 1 | — | — | 1 | — | — | — | — | — | 2 |
Temp °C | 15 | 16 | 16 | 16 | 17 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 13 | 13 | 12 | 13 | 13 | 13 |
Feels °C | 11 | 12 | 12 | 13 | 13 | 6 | 8 | 8 | 9 | 8 | 8 | 6 | 7 | 7 | 8 | 7 | 9 | 7 | 7 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 8 | W 8 | W 8 | W 10 | NW 11 | NW 11 | NW 11 | SE 5 | W 10 | N 10 | — | — | WNW 12 | W 12 | W 11 | W 11 | W 10 | WNW 10 | WNW 10 | W 9 |
78 | 160 | 161 | 127 | 301 | 5 | 5 | 5 | 1 | 234 | 2 | — | — | 51 | 145 | 1276 | 1029 | 768 | 598 | 574 | 502 | |
Swell 2 Height (m) Direction Period (s) | WNW 9 | NW 13 | W 11 | W 10 | NW 12 | — | N 11 | N 11 | — | SE 6 | — | — | — | — | — | — | — | N 4 | — | — | — |
58 | 7 | 39 | 138 | 6 | — | 2 | 2 | — | 1 | — | — | — | — | — | — | — | 3 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | NW 13 | — | NW 13 | NW 12 | — | — | SE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
7 | — | 6 | 6 | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | S 3 | S 3 | S 3 | SSE 4 | S 3 | WSW 10 | W 7 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | WNW 8 | W 9 | — | — | — | W 10 | W 10 | W 9 |
5 | 5 | 8 | 11 | 6 | 435 | 428 | 563 | 494 | 484 | 529 | 627 | 562 | 507 | 646 | — | — | — | 625 | 610 | 614 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 22 | 22 | 22 | 54 | 22 | 237 | 57 | 335 | 317 | 889 | 828 | 828 | 465 | 465 | 489 | 175 | 69 | 98 | 57 | 57 | 54 |
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)











