Red Strand (Dirk Bay) surfForecast / Cork / Ireland

information circle12 Day Weather and Surf, issued 11 am Wednesday 14 Jan 2026 IST
Forecast update in hr  min  s Forecast update imminent
Red Strand (Dirk Bay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Red Strand (Dirk Bay) sea temperature is
9.9° C
(Which is slightly cooler than normal)


Best Forecast Surf Conditions for Red Strand (Dirk Bay) this week:

The surf forecast for Red Strand (Dirk Bay) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jan 16) at 9PM. The primary swell is predicted to be 0.9m and 15s period with a secondary swell of 1.3m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Red Strand (Dirk Bay) in the next 12 days are 2.5m 7s and forecast to arrive on Wednesday (Jan 14) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Sunday (Jan 18) at 6PM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Fri 16th Jan)3ft (0.9m) 15s
Best Surf 9PM (Fri 16th Jan)3ft (0.9m) 15s
Most Powerful 3PM (Wed 14th Jan)8ft (2.5m) 7s

Table - best surf conditions forecast for Red Strand (Dirk Bay) over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 18mm), heaviest on Wed afternoon. Very mild (max 10°C on Wed afternoon, min 4°C on Fri night). Winds decreasing (strong winds from the SSW on Wed afternoon, calm by Fri night).

Days 3-6 Weather Summary Moderate rain (total 16mm), heaviest on Sun morning. Mild temperatures (max 9°C on Sun afternoon, min 4°C on Sat morning). Mainly fresh winds.

Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.4
SSW
2.5
SSW
1.6
SSW
0.6
WSW
0.7
WSW
0.5
WSW
0.8
WSW
1
WSW
1.2
S
0.8
SSW
0.5
SSW
0.9
ESE
1
ESE
1.3
ESE
0.6
SE
0.2
WSW
0.4
WSW
0.3
WSW
0.4
WSW
0.5
WSW
0.3
WSW
Period(s) (?)107818171616168886666111614181413
Wave
Graph
(?)Metric surfscale
Energy kJ (?)363639344268315146324469177673247631081912813712411534
Wind
(km/h)
40
SSW
50
SSW
30
WSW
10
W
15
WSW
20
SW
25
SW
20
SSW
10
NNE
20
N
20
NNE
15
ESE
15
SE
20
E
25
NNE
20
W
15
S
35
SSE
15
SE
20
E
25
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crosscrosscross-
on
cross-
on
cross-
on
oncross-
off
offcross-
off
cross-
on
cross-
on
crosscross-
off
crossoncross-
on
cross-
on
crosscross
High Tide
/ height (m)
2:06PM
2.51
2:34AM
2.61
3:00PM
2.62
3:24AM
2.75
3:46PM
2.77
4:07AM
2.91
4:26PM
2.92
4:46AM
3.05
5:03PM
3.05
5:22AM
3.18
5:39PM
3.17
5:58AM
3.28
6:14PM
3.24
Low Tide
/ height (m)
8:22PM
1.00
8:54AM
0.94
9:15PM
0.88
9:43AM
0.81
10:01PM
0.73
10:26AM
0.66
10:42PM
0.59
11:05AM
0.54
11:20PM
0.46
11:41AM
0.43
11:56PM
0.37
12:17PM
0.37
12:31AM
0.32
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Sunrise8:36--8:34--8:33--8:33--8:32--8:30--8:30--
Sunset-4:52--4:54--4:55--4:58--4:59--5:00--5:02-
light rain
rain showers
rain showers
clear
light rain
rain showers
rain showers
thunderstorm
clear
clear
clear
part cloud
light rain
light rain
mod rain
light rain
clear
rain showers
clear
part cloud
heavy rain
Rain (mm)
251-1423----4271-2--11
Temp. °C9109888998678897799999
Feels °C (?)002531346124442252445
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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Information about the Red Strand (Dirk Bay) Surf forecast

The above surf forecast table for Red Strand (Dirk Bay) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Red Strand (Dirk Bay) can be found by selecting the local surf guide option on the grey menu. Our Red Strand (Dirk 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 (Red Strand (Dirk 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 Red Strand (Dirk 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.

Are you planning a holiday in Cork? If you are looking for accommodation near Red Strand (Dirk Bay), camping, hotels and holiday cottages in Cork, consider staying in Kinsale which is 34 km (21 miles) away. Other places in and around Cork where you can find information about places to rent, and car hire include Bantry which is 39 km (24 miles) away, Cork, Cobh and Youghal.

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