Surf Forecasts:
How big are the waves at Machir Bay (Islay) today (11 Jul):
- Morning surf: Morning surf (11 Jul, local time) - 3.5ft (1.0m), 9s period with W swell.
- Afternoon surf: Afternoon surf (11 Jul, local time) - 3ft (0.9m), 9s period with W swell.
- Evening surf: Evening surf (11 Jul, local time) - 2.5ft (0.8m), 9s period with W swell.
The current surf forecast for Machir Bay (Islay) at 6PM is: 0.8m 9s primary swell from a West direction and 0.7m 6s secondary swell from a Northwest direction (forecast issued at 12:00pm July 11). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jul) | 3.5ft (1.0m) | 9s |
| Afternoon (11 Jul) | 3ft (0.9m) | 9s |
| Evening (11 Jul) | 2.5ft (0.8m) | 9s |
Table - waves today at Machir Bay (Islay). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Sun afternoon, min 13°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Sat 11 | Sunday 12 | Monday 13 | Tue 14 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | W 12 | W 12 | W 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 168 | 133 | 127 | 101 | 94 | 66 | 66 | 48 | 44 | 29 | 29 | 28 | 28 | 17 | 16 | 16 | 16 | 17 | 18 | 17 | 17 | 26 | 26 | 39 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | off | cross-off | off | off | off |
High Tide | 3:37PM2.22m | 4:10AM2.34m | 4:42PM2.44m | 5:08AM2.47m | 5:37PM2.66m | 5:59AM2.58m | ||||||||||||||||||
Low Tide | 9:07AM0.66m | 9:37PM0.60m | 10:11AM0.52m | 10:44PM0.45m | 11:08AM0.34m | 11:43PM0.30m | ||||||||||||||||||
 |  | | | |  | |  | | | | | |  | | | | | | | | | | | |
 | 4:54 | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — |
 | — | — | — | — | 10:05 | — | — | — | — | — | — | — | 10:04 | — | — | — | — | — | — | — | 10:02 | — | — | 10:01 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 14 | 16 | 17 | 18 | 17 | 15 | 15 | 17 | 18 | 21 | 20 | 19 | 18 | 17 | 16 | 16 | 18 | 19 | 20 | 18 | 18 | 18 | 18 |
Feels °C | 10 | 11 | 14 | 15 | 17 | 16 | 13 | 13 | 15 | 17 | 20 | 18 | 16 | 13 | 12 | 11 | 11 | 15 | 17 | 17 | 14 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | W 12 | WNW 9 |
| kJ | 168 | 133 | 127 | 101 | 94 | 66 | 66 | 48 | 44 | 29 | 29 | 28 | 28 | 17 | 16 | 16 | 16 | 17 | 18 | 17 | 17 | 10 | 26 | 27 |
Swell 2 Height (m) Direction Period (s) | NW 5 | — | — | NW 6 | NNW 5 | NNW 5 | NNW 5 | NW 5 | NW 5 | NW 5 | NNW 5 | NNW 5 | NNW 6 | W 21 | W 9 | NW 6 | W 15 | W 15 | W 14 | W 13 | W 12 | W 12 | WNW 9 | W 11 |
| kJ | 18 | — | — | 31 | 26 | 24 | 19 | 14 | 7 | 6 | 3 | 3 | 3 | 9 | 2 | 1 | 4 | 4 | 4 | 14 | 12 | 26 | 16 | 39 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | W 21 | W 21 | — | W 15 | — | — | W 19 | W 10 | WNW 10 | WNW 7 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 9 | — | 4 | — | — | 7 | 2 | 9 | 9 | — |
Wind waves Height (m) Direction Period (s) | NNW 5 | NNW 5 | NNW 5 | — | — | — | ESE 2 | ESE 3 | E 3 | E 2 | E 2 | E 3 | E 3 | ESE 3 | ESE 3 | ESE 3 | SE 3 | ESE 2 | — | — | NNE 2 | ENE 2 | ESE 2 | ESE 2 |
| kJ | 41 | 34 | 36 | — | — | — | 1 | 2 | 1 | 1 | 1 | 2 | 4 | 6 | 6 | 3 | 2 | 1 | — | — | 1 | 1 | 1 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 175 | 52 | 54 | 52 | 0 | 0 | 0 | 0 | 0 | 76 | 136 | 452 | 268 | 270 | 268 | 268 | 270 | 286 | 159 | 136 | 76 | 76 | 0 | 0 |
Best forecast wave conditions in Inner Hebrides | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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