Surf Forecasts:
How big are the waves at Machir Bay (Islay) today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 13ft (4.0m), 11s period with W swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 13ft (4.0m), 12s period with W swell.
- Evening surf: Evening surf (04 Sep, local time) - 11ft (3.5m), 12s period with W swell.
The current surf forecast for Machir Bay (Islay) at 4AM is: 2.4m 10s primary swell from a West direction (forecast issued at 12:00am September 04). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 13ft (4.0m) | 11s |
| Afternoon (04 Sep) | 13ft (4.0m) | 12s |
| Evening (04 Sep) | 11ft (3.5m) | 12s |
Table - waves today at Machir Bay (Islay). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Thu night. Very mild (max 16°C on Sun morning, min 13°C on Fri night). Winds decreasing (near gales from the WSW on Thu night, light winds from the S by Sat afternoon). | ||||||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||||||||||
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) | W 9 | W 10 | W 10 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | WNW 11 | W 11 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 9 | WSW 9 | WSW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 800 | 1147 | 2482 | 4297 | 4295 | 3942 | 3812 | 3426 | 3017 | 2513 | 1808 | 1201 | 900 | 697 | 529 | 372 | 269 | 190 | 167 | 201 | 210 | 186 | 173 | 622 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross |
High Tide | 10:10PM2.28m | 10:36AM2.16m | 11:11PM2.02m | 11:59AM1.99m | 00:58AM1.85m | 2:10PM2.00m | ||||||||||||||||||
Low Tide | 4:21AM0.68m | 4:54PM0.77m | 5:32AM0.87m | 6:30PM0.95m | 7:16AM0.94m | 8:27PM0.92m | ||||||||||||||||||
 | |  | |  | |  |  |  | |  | | | | |  | | | | | | |  |  | |
 | — | 6:35 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:13 | — | — | — | — | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:07 | — |
mm | 1 | 1 | 2 | 1 | — | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 16 | 17 |
Feels °C | 9 | 6 | 4 | 5 | 5 | 5 | 6 | 5 | 5 | 6 | 8 | 10 | 10 | 11 | 12 | 9 | 7 | 8 | 9 | 9 | 10 | 10 | 9 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | SSE 4 | — | — | — | — | — | — | — | — | WNW 11 | W 11 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 9 | WSW 9 | NW 8 |
| kJ | 194 | 1 | — | — | — | — | — | — | — | — | 1808 | 1201 | 900 | 697 | 529 | 372 | 269 | 190 | 167 | 201 | 210 | 186 | 173 | 2 |
Swell 2 Height (m) Direction Period (s) | N 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 8 | NW 8 | NW 8 | SE 6 |
| kJ | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | 10 | 2 | 62 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
Wind waves Height (m) Direction Period (s) | W 9 | W 10 | W 10 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | — | — | — | — | SE 2 | SSE 4 | S 4 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | SSE 5 | WSW 11 |
| kJ | 800 | 1147 | 2482 | 4297 | 4295 | 3942 | 3812 | 3426 | 3017 | 2513 | 1736 | — | — | — | — | 1 | 14 | 28 | 31 | 25 | 24 | 50 | 80 | 622 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 65 | 333 | 333 | 608 | 797 | 835 | 450 | 450 | 450 | 435 | 65 | 65 | 65 | 61 | 8 | 61 | 71 | 71 | 66 | 66 | 249 | 319 | 327 | 333 |
Best forecast wave conditions in Inner Hebrides | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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