Surf Forecasts:
Keel surf forecast from 15 Nov 2026:
- Best quality surf: Wednesday 18 Nov, 6AM (local time) - 18ft (5.5m), 16s period, WSW swell with cross-onshore winds.
- Most powerful swell: Wednesday 18 Nov, 9AM (local time) - 20ft (6.0m), 16s period, WSW swell with 17,995 kJ wave energy.
- Next surfable swell (1★+): Sunday 15 Nov, 3AM (local time) - 4.5ft (1.3m), 9s period with SSW swell.
Best Forecast Surf Conditions for Keel this week:
The surf forecast for Keel over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Nov 15) at 3AM. The primary swell is predicted to be 1.3m and 9s period with a secondary swell of 0.9m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Keel in the next 16 days are 6.0m 16s and forecast to arrive on Wednesday (Nov 18) at 9AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 14s period and expected on Sunday (Nov 15) at 3PM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Sun 15th Nov) | 4.5ft (1.3m) 9s |
| Best Surf | 6AM (Wed 18th Nov) | 18ft (5.5m) 16s |
| Most Powerful | 9AM (Wed 18th Nov) | 20ft (6.0m) 16s |
Table - best surf conditions forecast for Keel over the next 16 days.
Short Range ForecastHeavy rain (total 22mm), heaviest during Mon night. Very mild (max 11°C on Sat afternoon, min 4°C on Mon afternoon). Winds increasing (calm on Sat night, gales from the SE by Mon night). | Days 5-7 Weather SummaryModerate rain (total 18mm), heaviest on Wed morning. Very mild (max 11°C on Tue afternoon, min 8°C on Thu night). Mainly fresh winds. | |||||||||||||||||||
Sat 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | ||||||||||||||
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) | SSW 8 | SSW 9 | WSW 11 | WSW 11 | W 10 | WSW 10 | WSW 10 | SSW 9 | WSW 12 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 13 | WSW 12 | WSW 12 | WSW 11 | WSW 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 1099 | 370 | 97 | 158 | 135 | 186 | 105 | 757 | 5271 | 12245 | 13976 | 17995 | 17616 | 12689 | 4831 | 2560 | 1376 | 1033 | 619 | 325 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | on | on | on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off |
High Tide | 8:32PM2.74m | 8:40AM3.03m | 9:24PM2.56m | 9:31AM2.88m | 10:28PM2.46m | 10:32AM2.77m | 11:41PM2.47m | 11:41AM2.74m | 00:51AM2.61m | 12:47PM2.80m | 1:47AM2.83m | 1:46PM2.93m | 2:34AM3.10m | |||||||
Low Tide | 2:13AM1.17m | 3:03PM1.03m | 2:59AM1.35m | 4:03PM1.16m | 4:00AM1.50m | 5:16PM1.19m | 5:25AM1.55m | 6:27PM1.12m | 6:48AM1.47m | 7:24PM0.95m | 7:50AM1.27m | 8:12PM0.75m | ||||||||
 |  |  | |  | | |  | |  | | | | | |  |  | | | | |
 | — | — | 8:06 | — | — | 8:07 | — | — | 8:10 | — | — | 8:11 | — | — | 8:14 | — | — | 8:15 | — | — |
 | 4:43 | — | — | 4:42 | — | — | 4:39 | — | — | 4:38 | — | — | 4:37 | — | — | 4:36 | — | — | 4:34 | — |
mm | 2 | 3 | — | — | — | — | 2 | 13 | 2 | 2 | 4 | 4 | 2 | 4 | 2 | — | — | — | — | 4 |
Temp °C | 11 | 11 | 9 | 7 | 7 | 6 | 6 | 11 | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 9 | 8 | 9 | 8 |
Feels °C | 1 | 5 | 1 | -3 | -1 | 0 | -6 | 3 | 1 | 5 | 5 | 5 | 7 | 6 | 4 | 3 | 1 | 0 | 2 | 2 |
Swell 1 Height (m) Direction Period (s) | NNW 9 | SSW 9 | SSW 8 | WSW 11 | NNW 13 | NNW 13 | NNW 13 | N 12 | N 11 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 13 | WSW 12 | WSW 12 | WSW 11 | WSW 10 |
| kJ | 45 | 370 | 86 | 158 | 2547 | 1094 | 965 | 418 | 157 | 12245 | 13976 | 17995 | 17616 | 12689 | 4831 | 2560 | 1376 | 1033 | 619 | 325 |
Swell 2 Height (m) Direction Period (s) | N 8 | NNW 9 | NNW 16 | SSW 7 | W 10 | N 8 | WSW 10 | W 11 | — | N 11 | N 10 | N 11 | N 10 | N 10 | N 9 | N 9 | N 9 | N 8 | NNE 8 | N 7 |
| kJ | 5 | 103 | 208 | 11 | 135 | 230 | 105 | 9 | — | 86 | 73 | 55 | 53 | 102 | 111 | 162 | 148 | 104 | 163 | 33 |
Swell 3 Height (m) Direction Period (s) | N 8 | WSW 11 | WSW 11 | WSW 6 | SW 10 | WSW 10 | S 8 | SW 14 | — | — | — | — | — | — | — | — | — | — | — | N 10 |
| kJ | 5 | 70 | 97 | 8 | 92 | 186 | 1 | 7 | — | — | — | — | — | — | — | — | — | — | — | 32 |
Wind waves Height (m) Direction Period (s) | SSW 8 | — | NNW 8 | NNW 14 | NNW 3 | SE 2 | SE 4 | SSW 9 | WSW 12 | WSW 15 | — | — | — | — | NNE 9 | NNE 9 | NNE 8 | NNE 8 | N 9 | E 3 |
| kJ | 1099 | — | 582 | 4245 | 2 | 1 | 39 | 757 | 5271 | 1460 | — | — | — | — | 320 | 449 | 443 | 238 | 2 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 524 | 0 | 268 | 277 | 126 | 10 | 228 | 623 | 228 | 261 | 66 | 28 | 28 | 28 | 29 | 29 | 109 | 166 | 127 | 103 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Keel Surf forecast
The above surf forecast table for Keel provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Keel can be found by selecting the local surf guide option on the grey menu. Our Keel 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 (Keel) 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 Keel 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 Mayo and Achill Island? If you are looking for accommodation near Keel, camping, hotels and holiday cottages in Mayo and Achill Island, consider staying in Belmullet which is 29 km (18 miles) away. Other places in and around Mayo and Achill Island where you can find information about places to rent, and car hire include Westport which is 41 km (25 miles) away, Ballina and Claremorris.
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