Surf Forecasts:
How big are the waves at Lossit Bay (Islay) today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 5ft (1.6m), 12s period with W swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 5ft (1.6m), 11s period with W swell.
- Evening surf: Evening surf (21 Sep, local time) - 5ft (1.5m), 10s period with W swell.
The current surf forecast for Lossit Bay (Islay) at 12PM is: 1.7m 11s primary swell from a West direction and 0.4m 3s secondary swell from a South direction (forecast issued at 06:00am September 21). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 5ft (1.6m) | 12s |
| Afternoon (21 Sep) | 5ft (1.6m) | 11s |
| Evening (21 Sep) | 5ft (1.5m) | 10s |
Table - waves today at Lossit Bay (Islay). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Tue afternoon. Very mild (max 19°C on Mon afternoon, min 11°C on Wed night). Mainly fresh winds. | |||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||||||
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) | W 12 | W 12 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 11 | W 15 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 925 | 723 | 690 | 688 | 577 | 450 | 432 | 494 | 494 | 490 | 774 | 696 | 573 | 606 | 1941 | 2066 | 1922 | 1866 | 1617 | 1452 | 1174 | 1027 | 786 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross-off | cross | cross-on | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | glassy |
High Tide | 3:09PM1.66m | 3:20AM1.59m | 3:55PM1.87m | 4:01AM1.79m | 4:29PM2.09m | ||||||||||||||||||
Low Tide | 8:22AM0.94m | 9:39PM0.97m | 9:36AM0.77m | 10:25PM0.79m | 10:20AM0.58m | ||||||||||||||||||
 | |  |  | |  |  |  | |  | | |  | | | |  | | | | | | | |
 | — | 7:07 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — |
 | — | — | — | — | — | 7:29 | — | — | — | — | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:22 | — |
mm | 2 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | 1 | — | — | — | — | — | — |
Temp °C | 12 | 14 | 15 | 17 | 19 | 18 | 19 | 18 | 17 | 17 | 15 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 |
Feels °C | 6 | 11 | 13 | 15 | 19 | 17 | 18 | 15 | 14 | 13 | 12 | 10 | 12 | 9 | 10 | 9 | 8 | 6 | 7 | 7 | 7 | 9 | 10 |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 11 | W 11 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 |
| kJ | 925 | 723 | 690 | 688 | 577 | 450 | 432 | 494 | 494 | 490 | 774 | 696 | 573 | 457 | 1941 | 2066 | 1922 | 1866 | 1617 | 1452 | 1174 | 1027 | 786 |
Swell 2 Height (m) Direction Period (s) | — | — | SE 3 | — | SSE 4 | — | SE 5 | — | — | W 12 | — | W 19 | W 18 | W 15 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 2 | — | 1 | — | 1 | — | — | 184 | — | 7 | 55 | 606 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 20 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 7 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 3 | S 3 | S 3 | SSE 3 | — | — | — | — | SSW 3 | — | S 3 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 3 | 1 | — | — | — | — | 3 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 54 | 22 | 22 | 22 | 22 | 0 | 8 | 54 | 22 | 22 | 54 | 64 | 62 | 69 | 69 | 62 | 62 | 237 | 300 | 180 | 180 | 62 | 0 |
Best forecast wave conditions in Inner Hebrides | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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