Garrettstown surf break

Garrettstown surfForecast / Cork / Ireland

information circle12 Day Weather and Surf, issued 5 pm Saturday 17 Jan 2026 IST
Forecast update in hr  min  s Forecast update imminent
Garrettstown surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Garrettstown sea temperature is
9.5° C
(Which is slightly cooler than normal)


Best Forecast Surf Conditions for Garrettstown this week:

The surf forecast for Garrettstown over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jan 17) at 9PM. The primary swell is predicted to be 1.0m and 11s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Garrettstown in the next 12 days are 3.0m 18s and forecast to arrive on Saturday (Jan 24) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Monday (Jan 19) at 3PM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Sat 17th Jan)3.5ft (1.0m) 11s
Best Surf12PM (Sat 24th Jan)8ft (2.5m) 19s
Most Powerful 6PM (Sat 24th Jan)10ft (3.0m) 18s

Table - best surf conditions forecast for Garrettstown over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 3mm), mostly falling on Sun night. Mild temperatures (max 8°C on Sun morning, min 5°C on Sat afternoon). Winds increasing (calm on Sat night, fresh winds from the S by Sun night).

Days 3-6 Weather Summary Heavy rain (total 29mm), heaviest during Wed morning. Mild temperatures (max 9°C on Thu afternoon, min 5°C on Thu morning). Winds increasing (light winds from the SE on Tue afternoon, severe gales from the SW by Thu night).

Sat
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
2
1
0
0
0
2
3
0
1
2
1
0
0
0
5
0
0
0
0
3
5
Swell
Height Map
Wave Height (m) & direction (?)
1.3
SW
0.9
SW
0.7
SW
0.6
WSW
0.5
WSW
1.1
WSW
1.4
WSW
1.1
WSW
3.5
SSE
4
SSE
3
SSE
2.3
SW
2.5
SSW
1.8
WSW
2.4
W
1.3
WSW
3
WSW
3.5
WSW
3.5
WSW
3
WSW
2.5
WSW
Period(s) (?)12111010121016167999881817915161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4631691026578227952653116827891342772910423370698515995618584844833360
Wind
(km/h)
15
N
5
E
5
SSE
20
SSW
40
S
10
NW
5
WNW
20
SE
15
SSE
20
SSE
20
SSE
45
S
35
WSW
45
WSW
25
W
40
SSE
45
WSW
30
SW
40
SW
15
ESE
25
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offglasscross-
on
ononcross-
off
glasscross-
on
oncross-
on
ononcross-
on
crosscrossoncross-
on
cross-
on
cross-
on
crossoff
High Tide
/ height (m)
4:31PM
3.05
4:52AM
3.19
5:08PM
3.20
5:28AM
3.33
5:44PM
3.32
6:04AM
3.44
6:19PM
3.40
6:39AM
3.50
6:55PM
3.44
7:15AM
3.52
7:32PM
3.44
7:53AM
3.49
8:11PM
3.38
8:34AM
3.40
Low Tide
/ height (m)
10:51PM
0.61
11:14AM
0.57
11:30PM
0.47
11:51AM
0.46
12:06AM
0.36
12:27PM
0.39
12:42AM
0.30
1:03PM
0.35
1:17AM
0.29
1:39PM
0.36
1:54AM
0.32
2:16PM
0.42
2:32AM
0.40
Sat
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Sunrise--8:30--8:30--8:29--8:27--8:26--8:26--8:25
Sunset4:55--4:58--4:59--5:00--5:02--5:04--5:06--
part cloud
clear
part cloud
cloud
light rain
cloud
part cloud
rain showers
rain showers
light rain
rain showers
mod rain
light rain
rain showers
part cloud
light rain
mod rain
rain showers
thunderstorm
rain showers
cloud
Rain (mm)
----1--1121624-110321-
Temp. °C658887788888778955654
Feels °C (?)22330450233-2-1030-13-3-31-2
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 12 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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