Surf Forecasts:
Crummie's Bay surf forecast from 13 Aug 2026:
- Most powerful swell: Wednesday 19 Aug, 4PM (local time) - 10ft (3.0m), 11s period, NW swell with 2,301 kJ wave energy.
Best Forecast Surf Conditions for Crummie's Bay this week:
The most powerful waves expected at Crummie's Bay in the next 16 days are 3.0m 11s and forecast to arrive on Wednesday (Aug 19) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 11s period and expected on Wednesday (Aug 19) at 1PM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4PM (Wed 19th Aug) | 10ft (3.0m) 11s |
Table - best surf conditions forecast for Crummie's Bay over the next 16 days.
Short Range ForecastLight rain (total 7mm), mostly falling on Thu afternoon. Warm (max 22°C on Thu afternoon, min 12°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 20mm), heaviest during Tue morning. Very mild (max 18°C on Tue afternoon, min 11°C on Sat night). Winds increasing (calm on Sun afternoon, fresh winds from the WNW by Tue afternoon). | ||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | N 7 | W 10 | N 11 | N 10 | N 10 | N 9 | N 9 | N 9 | NW 8 | NW 8 | NW 7 | NNW 8 | N 7 | N 7 | N 7 | N 7 | N 7 | W 8 | WNW 11 | NW 11 | NNW 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1 | 0 | 2 | 2 | 2 | 2 | 2 | 1 | 142 | 96 | 54 | 22 | 10 | 9 | 4 | 1 | 1 | 0 | 0 | 2301 | 804 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | off | off | cross | cross | off | cross-off | cross-on | cross-on | cross-on | on |
High Tide | 7:21AM3.35m | 7:40PM3.87m | 8:01AM3.39m | 8:20PM3.88m | 8:39AM3.35m | 8:58PM3.76m | 9:17AM3.24m | 9:36PM3.52m | 9:54AM3.07m | 10:13PM3.21m | 10:31AM2.86m | 10:52PM2.87m | 11:13AM2.63m | 11:37PM2.54m | |||||||
Low Tide | 1:19PM-0.04m | 1:55AM-0.12m | 1:59PM-0.09m | 2:34AM-0.08m | 2:38PM-0.04m | 3:12AM0.05m | 3:17PM0.11m | 3:49AM0.26m | 3:55PM0.34m | 4:25AM0.52m | 4:36PM0.62m | 5:04AM0.80m | 5:22PM0.92m | ||||||||
 |  |  |  | |  | |  |  |  | |  | | | |  | | | | | | |
 | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:03 | — | — | 6:05 | — | — | 6:07 | — | — | 6:09 | — | — |
 | — | — | 9:08 | — | — | 9:07 | — | — | 9:05 | — | — | 9:02 | — | — | 9:00 | — | 8:58 | — | — | 8:55 | — |
mm | 1 | 5 | 1 | — | — | — | — | — | — | — | — | 3 | 3 | 1 | — | 6 | 7 | 3 | — | — | 1 |
Temp °C | 21 | 22 | 18 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 15 | 15 | 17 | 17 | 15 | 15 | 18 | 14 | 14 | 15 | 14 |
Feels °C | 21 | 23 | 20 | 12 | 11 | 12 | 10 | 10 | 11 | 12 | 15 | 14 | 16 | 16 | 13 | 15 | 17 | 7 | 9 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 9 | W 9 | N 10 | N 9 | N 9 | WNW 8 | NW 8 | NW 8 | NW 7 | NW 7 | W 8 | N 7 | N 7 | W 7 | W 7 | W 17 | — | — | WNW 11 |
| kJ | 133 | 125 | 111 | 101 | 2 | 2 | 2 | 158 | 142 | 96 | 54 | 22 | 124 | 9 | 4 | 70 | 54 | 6 | — | — | 308 |
Swell 2 Height (m) Direction Period (s) | N 7 | — | N 11 | N 10 | — | — | — | N 9 | — | NNW 9 | N 9 | NNW 8 | N 7 | NW 6 | W 18 | N 7 | N 7 | — | — | — | — |
| kJ | 1 | — | 2 | 2 | — | — | — | 1 | — | 17 | 39 | 22 | 10 | 2 | 6 | 1 | 1 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 6 | WNW 10 | NNW 6 | W 18 | — | — | W 17 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 3 | 31 | 4 | 6 | — | — | 6 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | WNW 8 | WNW 8 | WNW 8 | — | — | — | — | — | — | W 8 | W 7 | — | SSE 2 | W 8 | WNW 11 | NW 11 | NNW 8 |
| kJ | — | — | — | — | 73 | 94 | 183 | — | — | — | — | — | — | 99 | 126 | — | 1 | 257 | 1173 | 2301 | 804 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 11 | 11 | 24 | 377 | 545 | 279 | 150 | 803 | 22 | 11 | 11 | 11 | 11 | 24 | 124 | 11 | 24 | 328 | 349 | 341 | 301 |
Best forecast wave conditions in Donegal | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Crummie's Bay 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 Crummie's Bay Surf forecast
The above surf forecast table for Crummie's Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Crummie's Bay can be found by selecting the local surf guide option on the grey menu. Our Crummie's Bay 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 (Crummie's Bay) 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 Crummie's Bay 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.
Crummie's Bay is 23 km (14 miles) from the city of Malin Head. If you plan a holiday in Donegal, look for hotels and other accommodation in Malin Head. Malin Head has rooms for a wide range of budgets as well as car hire and transport links.
Nearest