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Surf Forecasts:
Portballintrae surfForecast / Antrim / Ireland
48hr Weather and Surf, issued 6 am Friday 24 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Portballintrae surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Portballintrae sea temperature is
9.1° C
(Which is normal for this time of year)How big are the waves at Portballintrae today?
The current surf forecast for Portballintrae at 12PM is: 0.1m 9s primary swell from a West direction (forecast issued at 06:00am April 24). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 0.5ft (0.1m) | 9s |
| Afternoon (24 Apr) | - | - |
| Evening (24 Apr) | 0.5ft (0.1m) | 7s |
Table - waves today at Portballintrae. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sun afternoon. Very mild (max 16°C on Fri afternoon, min 9°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 9 | W 9 | W 9 | ESE 2 | ESE 2 | W 8 | N 7 | NW 6 | W 14 | W 14 | N 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | N 8 | N 8 | N 9 | N 9 | |
2 | 2 | 2 | 0 | 0 | 1 | 1 | 2 | 4 | 4 | 1 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | glassy | off | off | cross-off | cross-off | cross-on | on | on | on | |
High Tide | 2:18AM1.71m | 2:43PM1.46m | 3:35AM1.79m | 3:54PM1.48m | 4:32AM1.85m | 4:48PM1.52m | ||||||||||||||||||
Low Tide | 9:02AM0.75m | 7:22PM1.00m | 10:13AM0.69m | 9:06PM0.97m | 11:12AM0.64m | 10:02PM0.88m | ||||||||||||||||||
 |  | | | | | | |  |  | |  | | | |  | | | | |  | | | | |
 | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | 5:54 |
 | — | — | — | — | — | 8:46 | — | — | — | — | — | — | — | 8:49 | — | — | — | — | — | — | — | 8:51 | — | 8:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | |
Temp °C | 11 | 10 | 11 | 15 | 16 | 15 | 13 | 12 | 10 | 10 | 11 | 14 | 16 | 16 | 14 | 12 | 11 | 11 | 12 | 14 | 13 | 12 | 11 | 10 |
8 | 7 | 8 | 12 | 13 | 13 | 10 | 9 | 6 | 6 | 8 | 12 | 13 | 13 | 12 | 11 | 9 | 8 | 9 | 13 | 11 | 10 | 10 | 8 | |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | — | — | N 7 | N 7 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | ESE 3 | ESE 3 | E 3 | — | N 7 | N 6 |
 kJ | 2 | 2 | 2 | — | — | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | — | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 14 | W 14 | N 8 | NW 8 | NW 8 | NW 6 | NW 6 | — | — | — | NW 7 | NW 7 | NW 7 | N 8 | — | — |
| kJ | — | — | — | — | — | — | — | — | 4 | 4 | 1 | 3 | 3 | 1 | 1 | — | — | — | 2 | 2 | 2 | 1 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | W 8 | — | — | W 14 | — | — | — | — | — | — | NW 6 | NW 6 | — | — | — | N 8 | NW 6 | N 9 | N 9 |
| kJ | — | — | — | — | — | 1 | — | — | 4 | — | — | — | — | — | — | 1 | 1 | — | — | — | 1 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | ESE 2 | ESE 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 249 | 249 | 106 | 141 | 140 | 140 | 140 | 140 | 106 | 106 | 141 | 141 | 140 | 146 | 146 | 146 | 253 | 249 | 249 | 249 | 249 | 253 | 99 | 99 |
Best forecast wave conditions in Antrim | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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