Surf Forecasts:
Garrettstown surf forecast from 22 Oct 2026:
- Most powerful swell: Tuesday 27 Oct, 12AM (local time) - 18ft (5.5m), 12s period, SW swell with 7,981 kJ wave energy.
Best Forecast Surf Conditions for Garrettstown this week:
The most powerful waves expected at Garrettstown in the next 16 days are 5.5m 12s and forecast to arrive on Tuesday (Oct 27) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Friday (Oct 23) at 4AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 12AM (Tue 27th Oct) | 18ft (5.5m) 12s |
Table - best surf conditions forecast for Garrettstown over the next 16 days.
Short Range ForecastHeavy rain (total 42mm), heaviest during Thu afternoon. Very mild (max 16°C on Sat morning, min 8°C on Thu night). Winds increasing (light winds from the SSW on Thu morning, gales from the WSW by Sat afternoon). | Days 4-6 Weather SummaryHeavy rain (total 22mm), heaviest during Sun night. Very mild (max 16°C on Mon morning, min 10°C on Sun morning). Winds increasing (light winds from the SW on Sun night, near gales from the SW by Mon night). | ||||||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | |||||||||||||||
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) | SW 9 | SW 7 | S 10 | WNW 13 | W 12 | WSW 9 | SW 8 | SW 11 | SW 12 | WSW 12 | WSW 11 | WSW 11 | S 7 | SW 10 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 10 | SW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 427 | 103 | 2137 | 1635 | 1148 | 424 | 1813 | 7255 | 4368 | 2301 | 1465 | 281 | 913 | 4165 | 7981 | 5004 | 3580 | 1871 | 1365 | 753 | 437 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross-off | cross | on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | on |
High Tide | 3:22PM2.90m | 3:43AM2.96m | 4:03PM3.15m | 4:23AM3.23m | 4:42PM3.40m | 5:01AM3.47m | 5:20PM3.60m | 5:39AM3.67m | 5:59PM3.73m | 6:19AM3.79m | 6:39PM3.78m | 7:00AM3.83m | 7:22PM3.73m | ||||||||
Low Tide | 9:43PM0.77m | 10:01AM0.66m | 10:24PM0.54m | 10:42AM0.43m | 11:03PM0.32m | 11:21AM0.23m | 11:41PM0.16m | 11:59AM0.09m | 00:19AM0.06m | 12:40PM0.02m | 00:58AM0.05m | 1:22PM0.05m | 1:40AM0.12m | ||||||||
 |  |  |  | | | |  |  | | | |  |  | | | | | | | | |
 | 8:08 | — | — | 8:11 | — | — | 8:12 | — | — | 7:14 | — | — | 8:15 | — | — | 8:18 | — | — | 8:19 | — | — |
 | — | 6:27 | — | — | 6:24 | — | — | 6:22 | — | — | 5:21 | — | — | 6:19 | — | — | 6:16 | — | — | 6:15 | — |
mm | — | 12 | 8 | — | — | 6 | 13 | 3 | — | — | — | 14 | 6 | — | 2 | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 11 | 11 | 12 | 16 | 16 | 11 | 11 | 12 | 14 | 16 | 16 | 15 | 11 | 12 | 14 | 15 | 15 | 14 |
Feels °C | 7 | 6 | 9 | 1 | 3 | 4 | 6 | 5 | 1 | 3 | 5 | 6 | 8 | 7 | 4 | 1 | 3 | 7 | 10 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 7 | S 10 | S 10 | SSW 10 | W 17 | W 14 | — | — | — | — | WSW 11 | W 11 | — | — | — | — | — | WSW 15 | WSW 13 | SW 10 |
| kJ | 427 | 103 | 2137 | 188 | 85 | 5 | 96 | — | — | — | — | 275 | 88 | — | — | — | — | — | 72 | 70 | 437 |
Swell 2 Height (m) Direction Period (s) | S 16 | W 10 | W 11 | NNE 7 | S 15 | S 15 | — | — | — | — | — | WSW 15 | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 56 | 21 | 5 | 4 | 4 | — | — | — | — | — | 22 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | WSW 8 | W 15 | — | S 15 | S 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 38 | 4 | — | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SE 5 | NNW 4 | WNW 13 | W 12 | WSW 9 | SW 8 | SW 11 | SW 12 | WSW 12 | WSW 11 | SW 8 | S 7 | SW 10 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 10 | — |
| kJ | — | 60 | 16 | 1635 | 1148 | 424 | 1813 | 7255 | 4368 | 2301 | 1465 | 281 | 913 | 4165 | 7981 | 5004 | 3580 | 1871 | 1365 | 753 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 47 | 150 | 68 | 584 | 607 | 47 | 606 | 902 | 577 | 460 | 460 | 105 | 608 | 392 | 872 | 771 | 470 | 112 | 112 | 112 | 112 |
Best forecast wave conditions in Cork | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Garrettstown 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 Garrettstown Surf forecast
The above surf forecast table for Garrettstown provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Garrettstown can be found by selecting the local surf guide option on the grey menu. Our Garrettstown 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 (Garrettstown) 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 Garrettstown 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.
Garrettstown is 10 km (6 miles) from the city of Kinsale. If you plan a holiday in Cork, look for hotels and other accommodation in Kinsale. Kinsale has rooms for a wide range of budgets as well as car hire and transport links.
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