Surf Forecasts:
How big are the waves at Machir Bay (Islay) today (13 Oct):
- Morning surf: Morning surf (13 Oct, local time) - 10ft (3.0m), 8s period with WSW swell.
- Afternoon surf: Afternoon surf (13 Oct, local time) - 11ft (3.5m), 9s period with W swell.
- Evening surf: Evening surf (13 Oct, local time) - 10ft (3.0m), 10s period with W swell.
The current surf forecast for Machir Bay (Islay) at 10AM is: 2.5m 8s primary swell from a West direction (forecast issued at 06:00am October 13). An open ocean swell of 0.2m 6s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Oct) | 10ft (3.0m) | 8s |
| Afternoon (13 Oct) | 11ft (3.5m) | 9s |
| Evening (13 Oct) | 10ft (3.0m) | 10s |
Table - waves today at Machir Bay (Islay). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 31mm), heaviest during Wed night. Very mild (max 15°C on Wed afternoon, min 10°C on Wed night). Mainly near gales. | |||||||||||||||||||||||
Tuesday 13 | Wednesday 14 | Thursday 15 | |||||||||||||||||||||
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) | WSW 6 | WSW 8 | W 8 | WSW 8 | W 9 | W 10 | W 10 | W 11 | W 11 | W 11 | W 11 | W 11 | W 12 | WSW 14 | WNW 14 | W 15 | W 15 | W 14 | WNW 14 | W 14 | W 13 | W 13 | W 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 200 | 1108 | 994 | 1213 | 2287 | 2133 | 1568 | 1860 | 1520 | 1172 | 1027 | 1452 | 2225 | 5197 | 5603 | 6044 | 4832 | 3992 | 3714 | 3659 | 3446 | 3903 | 3267 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | on | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | on | glassy | glassy | on | on | cross-on | on | on | on |
High Tide | 7:39PM2.64m | 7:55AM2.64m | 8:08PM2.47m | 8:27AM2.49m | 8:38PM2.27m | ||||||||||||||||||
Low Tide | 1:31PM0.20m | 1:43AM0.27m | 2:03PM0.36m | 2:12AM0.41m | 2:35PM0.57m | ||||||||||||||||||
 |  |  | |  |  | | | | |  | | |  | | | | |  | | |  | | |
 | — | 7:50 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:54 | — | — | — | — | — |
 | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:25 | — | — |
mm | 7 | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | 1 | 3 | 5 | 7 | 4 | 1 | — | 1 | 1 | 1 |
Temp °C | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 12 | 14 | 15 | 14 | 10 | 10 | 10 | 11 | 12 | 13 | 12 | 12 | 12 |
Feels °C | 5 | 5 | 4 | 2 | 1 | 2 | 4 | 5 | 3 | 2 | 2 | 4 | 5 | 7 | 5 | 9 | 9 | 7 | 5 | 5 | 4 | 5 | 5 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | SE 6 | SSE 6 | SE 6 | — | — | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 12 | W 14 | WNW 14 | W 15 | W 15 | W 14 | WNW 14 | WNW 16 | WNW 15 | NW 13 | NW 12 |
| kJ | 20 | 10 | 4 | 2 | — | — | 453 | 1860 | 1520 | 1172 | 1027 | 1452 | 2225 | 3901 | 4899 | 6044 | 4832 | 3992 | 3442 | 229 | 636 | 1116 | 956 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 6 | SSE 6 | SE 6 | SSE 7 | SSE 8 | SE 8 | NW 15 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 37 | 25 | 20 | 19 | 25 | 16 | 262 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 6 | WSW 8 | W 8 | WSW 8 | W 9 | W 10 | W 10 | — | SSW 4 | S 5 | S 5 | S 5 | S 5 | WSW 14 | W 14 | — | — | — | W 14 | W 14 | W 13 | W 13 | W 13 |
| kJ | 200 | 1108 | 994 | 1213 | 2287 | 2133 | 1568 | — | 19 | 64 | 115 | 143 | 166 | 5197 | 5603 | — | — | — | 3714 | 3659 | 3446 | 3903 | 3267 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 756 | 865 | 843 | 901 | 835 | 293 | 65 | 61 | 71 | 333 | 551 | 738 | 738 | 298 | 63 | 0 | 0 | 329 | 65 | 65 | 65 | 65 | 65 |
Best forecast wave conditions in Inner Hebrides | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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