Surf Forecasts:
How big are the waves at Machir Bay (Islay) today (01 Aug):
- Morning surf: Morning surf (01 Aug, local time) - 4.5ft (1.3m), 6s period with W swell.
- Afternoon surf: Afternoon surf (01 Aug, local time) - 4.5ft (1.4m), 6s period with W swell.
- Evening surf: Evening surf (01 Aug, local time) - 3.5ft (1.1m), 7s period with WNW swell.
The current surf forecast for Machir Bay (Islay) at 7AM is: 1.3m 6s primary swell from a West direction and 0.1m 10s secondary swell from a West direction (forecast issued at 12:00am August 01). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Aug) | 4.5ft (1.3m) | 6s |
| Afternoon (01 Aug) | 4.5ft (1.4m) | 6s |
| Evening (01 Aug) | 3.5ft (1.1m) | 7s |
Table - waves today at Machir Bay (Islay). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Mon morning. Very mild (max 15°C on Sun night, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | ||||||||||||||||||||||
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 6 | W 6 | W 6 | W 6 | W 6 | WNW 6 | WNW 7 | WNW 7 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 8 | WNW 7 | WNW 7 | NW 7 | WNW 7 | NW 7 | NW 7 | NW 6 | NW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 101 | 95 | 124 | 151 | 161 | 170 | 131 | 111 | 96 | 142 | 122 | 119 | 95 | 76 | 74 | 57 | 37 | 36 | 23 | 18 | 11 | 11 | 11 | 10 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | glassy | glassy | cross-on | glassy | off | off | cross-off | cross-off | off | off | off | off | cross-off | off |
High Tide | 7:51AM2.56m | 8:18PM2.76m | 8:23AM2.55m | 8:49PM2.72m | 8:56AM2.49m | 9:22PM2.64m | ||||||||||||||||||
Low Tide | 1:50AM0.39m | 1:54PM0.15m | 2:20AM0.39m | 2:24PM0.18m | 2:51AM0.41m | 2:57PM0.25m | ||||||||||||||||||
 |  |  |  | | |  |  |  | | | | | | | | | | |  | | | | | |
 | — | 5:28 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:32 | — | — | — | — | — | — | — | 9:30 | — | — | — | — | — | — | — | 9:29 | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 1 | — |
Temp °C | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 13 | 13 | 13 | 13 | 13 | 13 | 14 |
Feels °C | 9 | 8 | 9 | 9 | 9 | 9 | 10 | 10 | 11 | 12 | 12 | 12 | 12 | 14 | 13 | 13 | 13 | 10 | 11 | 9 | 9 | 10 | 9 | 10 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 10 | W 10 | W 10 | — | WSW 9 | WSW 9 | WSW 9 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 8 | WNW 7 | WNW 7 | NW 7 | WNW 7 | NW 7 | NW 7 | NW 6 | NW 6 |
| kJ | 2 | 2 | 2 | 8 | — | 16 | 16 | 15 | 96 | 142 | 122 | 119 | 95 | 76 | 74 | 57 | 37 | 36 | 23 | 18 | 11 | 11 | 11 | 10 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | NW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | W 8 | WSW 8 | W 8 | W 10 | W 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | W 9 |
| kJ | — | — | — | — | — | — | — | 3 | 15 | 7 | 6 | 13 | 5 | 7 | 6 | 8 | 8 | 18 | 9 | 9 | 8 | 8 | 8 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 10 | W 10 | W 10 | W 8 | — | — | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 1 | — | — | 4 | 4 | 3 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | W 6 | W 6 | W 6 | W 6 | W 6 | WNW 6 | WNW 7 | WNW 7 | — | — | — | — | — | — | — | — | — | — | — | E 3 | ESE 3 | ENE 3 | NE 3 | NNE 3 |
| kJ | 101 | 95 | 124 | 151 | 161 | 170 | 131 | 111 | — | — | — | — | — | — | — | — | — | — | — | 4 | 3 | 3 | 3 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 231 | 242 | 223 | 459 | 476 | 476 | 244 | 69 | 61 | 61 | 0 | 0 | 4 | 0 | 0 | 0 | 76 | 0 | 76 | 79 | 76 | 76 | 76 | 76 |
Best forecast wave conditions in Inner Hebrides | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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