Surf Forecasts:
How big are the waves at Grishipoll Bay (Coll) today (29 Oct):
- Morning surf: Morning surf (29 Oct, local time) - 4.5ft (1.4m), 10s period with WSW swell.
- Afternoon surf: Afternoon surf (29 Oct, local time) - 5ft (1.6m), 10s period with WSW swell.
- Evening surf: Evening surf (29 Oct, local time) - 6ft (1.9m), 13s period with WSW swell.
The current surf forecast for Grishipoll Bay (Coll) at 7PM is: 1.8m 11s primary swell from a West-southwest direction (forecast issued at 11:00am October 29). An open ocean swell of 1.3m 5s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Oct) | 4.5ft (1.4m) | 10s |
| Afternoon (29 Oct) | 5ft (1.6m) | 10s |
| Evening (29 Oct) | 6ft (1.9m) | 13s |
Table - waves today at Grishipoll Bay (Coll). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Fri afternoon. Very mild (max 12°C on Thu morning, min 10°C on Sat afternoon). Winds decreasing (near gales from the SSE on Fri morning, light winds from the W by Sat morning). | |||||||||||||||||||||
Thu 29 | Friday 30 | Saturday 31 | |||||||||||||||||||
9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 10 | WSW 11 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | W 13 | W 13 | W 12 | W 13 | W 12 | W 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 402 | 399 | 463 | 705 | 1175 | 1157 | 1044 | 938 | 965 | 880 | 876 | 847 | 833 | 767 | 648 | 1003 | 927 | 797 | 928 | 678 | 657 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-on | on | on | on | on |
High Tide | 7:26AM3.94m | 7:49PM3.73m | 8:11AM3.73m | 8:35PM3.41m | 9:02AM3.46m | ||||||||||||||||
Low Tide | 1:54PM0.15m | 2:14AM0.32m | 2:45PM0.41m | 3:05AM0.59m | 3:44PM0.72m | ||||||||||||||||
 |  | |  |  | |  | | |  | |  | | | | |  | | | | | |
 | 7:26 | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — |
 | — | — | 4:51 | — | — | — | — | — | — | — | 4:49 | — | — | — | — | — | — | — | 4:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 1 | — | — | 1 | — | — | — | — |
Temp °C | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 |
Feels °C | 5 | 4 | 4 | 4 | 3 | 2 | 2 | 1 | 0 | 2 | 2 | 3 | 5 | 7 | 8 | 10 | 10 | 9 | 6 | 6 | 6 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 10 | WSW 11 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | W 13 | W 13 | W 12 | W 13 | W 12 | W 12 |
| kJ | 402 | 399 | 463 | 705 | 1175 | 1157 | 1044 | 938 | 965 | 880 | 876 | 847 | 833 | 767 | 648 | 1003 | 927 | 797 | 928 | 678 | 657 |
Swell 2 Height (m) Direction Period (s) | WNW 10 | N 10 | — | — | NW 9 | — | — | — | — | — | — | — | W 16 | W 16 | W 14 | WNW 13 | S 4 | S 4 | — | — | — |
| kJ | 10 | 2 | — | — | 3 | — | — | — | — | — | — | — | 122 | 122 | 264 | 253 | 9 | 3 | — | — | — |
Swell 3 Height (m) Direction Period (s) | N 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 4 | — | — | — | — |
| kJ | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 4 | S 5 | S 5 | S 5 | S 5 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SSE 6 | S 5 | S 5 | S 5 | — | WNW 4 | — | — | — |
| kJ | 28 | 53 | 86 | 87 | 120 | 152 | 214 | 293 | 266 | 333 | 235 | 197 | 122 | 92 | 51 | 34 | — | 11 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 88 | 158 | 158 | 159 | 229 | 229 | 229 | 229 | 229 | 229 | 229 | 162 | 88 | 24 | 9 | 5 | 8 | 8 | 160 | 160 | 8 |
Best forecast wave conditions in Inner Hebrides | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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