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Crossapoll Bay (Coll) Surf Forecast
/ Scot – Inner Hebrides (18 surf breaks) /
Surf Forecasts:
Crossapoll Bay (Coll) surfForecast / Scot – Inner Hebrides / UK
12 Day Weather and Surf, issued 6 pm Saturday 13 Sep 2025 BST
Best Forecast Surf Conditions for Crossapoll Bay (Coll) this week:
The surf forecast for Crossapoll Bay (Coll) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 15) at 10AM. The primary swell is predicted to be 0.9m and 13s period with a secondary swell of 0.8m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Crossapoll Bay (Coll) in the next 12 days are 5.0m 13s and forecast to arrive on Thursday (Sep 18) at 4AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Thursday (Sep 18) at 7PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Mon 15th Sep) | 3ft (0.9m) 13s |
| Best Surf | 7PM (Tue 16th Sep) | 6ft (1.8m) 11s |
| Most Powerful | 4AM (Thu 18th Sep) | 16ft (5.0m) 13s |
Table - best surf conditions forecast for Crossapoll Bay (Coll) over the next 12 days.
Short Range Forecast Heavy rain (total 28mm), heaviest during Sun night. Very mild (max 14°C on Mon afternoon, min 12°C on Sun afternoon). Winds increasing (calm on Sat afternoon, near gales from the SE by Sun afternoon). | Days 3-6 Weather Summary Moderate rain (total 19mm), heaviest on Thu morning. Very mild (max 15°C on Wed afternoon, min 12°C on Thu night). Winds increasing (light winds from the SE on Tue night, gales from the SSW by Thu morning). | ||||||||||||||||||||||
Sat 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 11 | 12 | 11 | 6 | 6 | 13 | 13 | 12 | 12 | 11 | 10 | 9 | 6 | 13 | 12 | 11 | 10 | 9 | 9 | 9 | 5 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 846 | 776 | 375 | 209 | 77 | 277 | 1599 | 1535 | 1164 | 917 | 377 | 110 | 318 | 7659 | 2554 | 604 | 214 | 84 | 65 | 46 | 42 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross | cross- on | cross- on | cross- on | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | on | on | cross- on | cross- off | off | off | cross- on | cross- on | ||
High Tide / height (m) | 10:34PM 2.93 | 11:00AM 2.82 | 11:36PM 2.53 | 12:25PM 2.53 | 1:39AM 2.27 | 2:52PM 2.51 | 3:49AM 2.38 | 4:22PM 2.77 | 4:52AM 2.63 | 5:14PM 3.07 | 5:34AM 2.88 | 5:52PM 3.31 | 6:07AM 3.09 | ||||||||||
Low Tide / height (m) | 4:36PM 0.53 | 5:03AM 0.76 | 5:41PM 0.89 | 6:13AM 1.07 | 7:15PM 1.15 | 7:55AM 1.20 | 9:08PM 1.14 | 9:34AM 1.06 | 10:28PM 0.90 | 10:40AM 0.78 | 11:20PM 0.64 | 11:27AM 0.50 | 11:59PM 0.42 | 12:05PM 0.28 | |||||||||
Sat 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||
| Sunrise | - | - | 6:54 | - | - | 6:56 | - | - | 6:58 | - | - | 7:00 | - | - | 7:01 | - | - | 7:03 | - | - | 7:05 | ||
| Sunset | 7:51 | - | - | 7:49 | - | - | 7:45 | - | - | 7:43 | - | - | 7:39 | - | - | 7:37 | - | - | 7:35 | - | - | ||
 |  |  |  |  | | | |  |  |  | | |  | | | | | |  | | |||
Rain (mm) | 2 | - | 1 | 6 | 11 | 3 | 1 | 4 | - | - | - | 1 | 3 | 6 | 7 | 2 | - | - | - | 2 | 9 | ||
| Temp. °C | 13 | 13 | 13 | 12 | 13 | 13 | 14 | 14 | 13 | 14 | 13 | 13 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | ||
| Feels °C (?) | 12 | 9 | 5 | 1 | 4 | 8 | 7 | 9 | 6 | 7 | 8 | 6 | 6 | 6 | 1 | 4 | 2 | 7 | 8 | 10 | 2 | ||
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Scot - Inner Hebrides
The wind is still cross-off at Crossapoll Bay (Coll) (light winds from the WNW at Tiree Island Airport 15 km from Crossapoll Bay (Coll)). 1.7m 11s groundswell from the WSW with a 1.3m 2s local chop from the WNW. 2 swells combining so expect closeout sets.
1 h 53 min ago
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Crossapoll Bay (Coll) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Crossapoll Bay (Coll) Surf forecast
The above surf forecast table for Crossapoll Bay (Coll) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Crossapoll Bay (Coll) can be found by selecting the local surf guide option on the grey menu. Our Crossapoll Bay (Coll) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Crossapoll Bay (Coll)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Crossapoll Bay (Coll) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Inner Hebrides? If you are looking for accommodation near Crossapoll Bay (Coll), camping, hotels and holiday cottages in Inner Hebrides, consider staying in Tiree which is 16 km (10 miles) away. Other places in and around Inner Hebrides where you can find information about places to rent, and car hire include Lochaline which is 54 km (34 miles) away, Mallaig, Oban and Portree.
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