Surf Forecasts:
Red Strand (Dirk Bay) surf forecast from 22 Jun 2026:
- Best quality surf: Thursday 25 Jun, 4PM (local time) - 4ft (1.2m), 7s period, SE swell with glassy winds.
- Most powerful swell: Saturday 27 Jun, 4AM (local time) - 5ft (1.6m), 7s period, SW swell with 269 kJ wave energy.
- Next surfable swell (1★+): Thursday 25 Jun, 4PM (local time) - 4ft (1.2m), 7s period with SE swell.
Best Forecast Surf Conditions for Red Strand (Dirk Bay) this week:
The surf forecast for Red Strand (Dirk Bay) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 25) at 4PM. The primary swell is predicted to be 1.2m and 7s period with a secondary swell of 0.1m and 12s. Another secondary swell of 0.4m and 5s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Red Strand (Dirk Bay) in the next 16 days are 1.6m 7s and forecast to arrive on Saturday (Jun 27) at 4AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 8s period and expected on Thursday (Jun 25) at 7PM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4PM (Thu 25th Jun) | 4ft (1.2m) 7s |
| Best Surf | 4PM (Thu 25th Jun) | 4ft (1.2m) 7s |
| Most Powerful | 4AM (Sat 27th Jun) | 5ft (1.6m) 7s |
Table - best surf conditions forecast for Red Strand (Dirk Bay) over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 22°C on Tue morning, min 15°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 4mm), mostly falling on Thu night. Very mild (max 19°C on Wed night, min 14°C on Fri night). Winds increasing (calm on Thu afternoon, fresh winds from the SSW by Sat afternoon). | ||||||||||||||||||||
Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 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) | E 4 | E 4 | SE 5 | W 9 | SW 7 | SW 8 | E 3 | E 5 | S 19 | SE 5 | SE 7 | S 4 | SSE 5 | S 6 | S 7 | SSW 7 | SSW 15 | SSW 15 | WSW 14 | WSW 13 | SSW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 7 | 9 | 4 | 2 | 2 | 3 | 3 | 44 | 7 | 13 | 156 | 19 | 62 | 112 | 181 | 77 | 86 | 44 | 143 | 109 | 40 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | off | off | cross-on | off | cross-off | cross-off | cross-off | cross | glassy | cross-on | on | on | cross-on | cross-on | cross-on | cross | cross | cross | cross |
High Tide | 11:45AM2.80m | 00:17AM2.79m | 12:47PM2.70m | 1:19AM2.69m | 1:50PM2.67m | 2:20AM2.66m | 2:48PM2.70m | 3:15AM2.69m | 3:40PM2.76m | 4:04AM2.76m | 4:27PM2.85m | 4:48AM2.84m | 5:09PM2.95m | ||||||||
Low Tide | 5:50AM0.73m | 6:16PM0.76m | 6:48AM0.83m | 7:16PM0.85m | 7:46AM0.89m | 8:15PM0.88m | 8:42AM0.89m | 9:10PM0.87m | 9:33AM0.85m | 10:00PM0.82m | 10:19AM0.78m | 10:45PM0.74m | 11:02AM0.70m | 11:26PM0.66m | |||||||
 | |  | | | |  | |  | |  |  |  | | | | | | | | | |
 | 5:18 | — | — | 5:18 | — | — | 5:18 | — | — | 5:18 | — | — | 5:18 | — | — | 5:20 | — | — | 5:20 | — | — |
 | — | — | 9:57 | — | — | 9:57 | — | — | 9:57 | — | — | 9:57 | — | — | 9:57 | — | — | 9:57 | — | — | 9:57 |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 3 | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 20 | 20 | 22 | 22 | 22 | 22 | 21 | 19 | 18 | 18 | 16 | 16 | 16 | 16 | 15 | 16 | 14 | 15 | 15 | 14 |
Feels °C | 16 | 18 | 21 | 24 | 23 | 24 | 21 | 18 | 16 | 16 | 17 | 13 | 15 | 14 | 15 | 10 | 11 | 10 | 10 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 6 | SW 6 | SE 5 | SE 5 | ESE 5 | SW 6 | SW 6 | SW 7 | SW 7 | SE 5 | SE 7 | SE 6 | E 5 | SSW 16 | S 7 | SSW 15 | SSW 15 | S 5 | WSW 14 | WSW 13 | SW 7 |
| kJ | 2 | 2 | 4 | 7 | 2 | 2 | 1 | 2 | 2 | 13 | 156 | 94 | 5 | 25 | 181 | 23 | 43 | 21 | 143 | 109 | 13 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | E 4 | SW 7 | SW 7 | SW 8 | W 8 | S 19 | S 19 | W 12 | W 12 | S 18 | S 16 | W 10 | SSW 16 | W 10 | W 9 | SW 7 | S 5 | SSW 14 | SSW 14 |
| kJ | 2 | 2 | 3 | 2 | 2 | 3 | 1 | 7 | 7 | 3 | 3 | 6 | 5 | 2 | 26 | 2 | 2 | 13 | 4 | 41 | 40 |
Swell 3 Height (m) Direction Period (s) | W 11 | — | SW 6 | W 9 | — | SE 4 | W 11 | W 10 | W 10 | S 18 | S 18 | W 11 | W 10 | — | W 10 | — | SSW 15 | SSW 15 | SSW 15 | — | WSW 12 |
| kJ | 2 | — | 1 | 2 | — | 1 | 2 | 2 | 2 | 6 | 6 | 2 | 2 | — | 2 | — | 86 | 44 | 42 | — | 26 |
Wind waves Height (m) Direction Period (s) | E 4 | E 4 | — | — | — | — | E 3 | E 5 | E 5 | E 5 | S 5 | S 4 | SSE 5 | S 6 | WSW 3 | SSW 7 | SSW 6 | — | — | W 2 | WNW 2 |
| kJ | 7 | 9 | — | — | — | — | 3 | 44 | 46 | 11 | 8 | 19 | 62 | 112 | 3 | 77 | 51 | — | — | 1 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 281 | 297 | 102 | 304 | 122 | 297 | 841 | 102 | 88 | 90 | 0 | 111 | 93 | 111 | 113 | 285 | 285 | 284 | 71 | 103 | 24 |
Best forecast wave conditions in Cork | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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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 16 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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