Red Strand (Dirk Bay) surfForecast / Cork / Ireland

information circle12 Day Weather and Surf, issued 5 pm Friday 06 Mar 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
9.8° C
(Which is normal for this time of year)

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 Monday (Mar 09) at 6AM. The primary swell is predicted to be 0.5m and 15s period with a secondary swell of 0.8m and 6s. Another secondary swell of 0.2m and 11s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Red Strand (Dirk Bay) in the next 12 days are 3.5m 9s and forecast to arrive on Thursday (Mar 12) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Wednesday (Mar 11) at 3PM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Mon 9th Mar)1.5ft (0.5m) 15s
Best Surf 6AM (Mon 9th Mar)1.5ft (0.5m) 15s
Most Powerful 6PM (Thu 12th Mar)11ft (3.5m) 9s

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 Light rain (total 8mm), mostly falling on Sun night. Very mild (max 10°C on Sun morning, min 6°C on Mon morning). Mainly fresh winds.

Days 3-6 Weather Summary Moderate rain (total 11mm), heaviest on Tue afternoon. Very mild (max 11°C on Tue afternoon, min 8°C on Mon afternoon). Winds increasing (light winds from the SW on Mon night, near gales from the SSW by Thu morning).

Fri
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.2
WSW
0.2
W
0.4
WSW
0.6
WSW
0.7
WSW
0.5
WSW
1.3
SSW
1.1
S
0.5
W
0.5
S
0.4
SW
1
S
2.4
S
2
S
1.3
WSW
1.3
WSW
0.8
WSW
2
SSW
3
SSW
2.2
WSW
1.8
SSW
Period(s) (?)11111414131256157947815161478119
Wave
Graph
(?)Metric surfscale
Energy kJ (?)12106714714982948911527274155345972683823634613131198477
Wind
(km/h)
15
WSW
20
SSW
25
S
25
S
25
S
25
S
30
S
25
SSE
25
NNW
20
W
25
SW
45
S
40
SSW
45
WSW
35
W
35
WNW
25
WSW
50
SSW
65
SSW
20
WSW
30
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
onononononononoffcrosscross-
on
ononcross-
on
crosscross-
off
cross-
on
cross-
on
oncross-
on
cross
High Tide
/ height (m)
7:00PM
3.43
7:18AM
3.33
7:34PM
3.27
7:52AM
3.13
8:09PM
3.07
8:28AM
2.90
8:46PM
2.84
9:07AM
2.66
9:29PM
2.61
9:55AM
2.43
10:26PM
2.40
11:05AM
2.26
11:51PM
2.29
Low Tide
/ height (m)
1:13AM
0.24
1:28PM
0.35
1:45AM
0.41
2:00PM
0.53
2:20AM
0.61
2:34PM
0.73
2:58AM
0.84
3:15PM
0.95
3:47AM
1.06
4:12PM
1.15
4:58AM
1.22
5:36PM
1.27
6:33AM
1.26
Fri
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Sunrise--7:09--7:05--7:03--7:01--7:00--6:56--6:54
Sunset6:22--6:24--6:27--6:29--6:30--6:31--6:34--
clear
clear
clear
clear
part cloud
cloud
part cloud
mod rain
light rain
clear
cloud
light rain
mod rain
rain showers
clear
clear
part cloud
part cloud
light rain
mod rain
rain showers
Rain (mm)
-------62--362----5104
Temp. °C89999101010799101111910910968
Feels °C (?)344334441312320230-40-2
  • Map Icons:
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  • 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 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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