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Photo: Port na Blagh harbour - geograph.org.uk - 773415 by Ross (CC BY-SA 2.0) License
Portnablagh
Beach
Cool today
Portnablagh is an officially designated bathing water monitored under the EU Bathing Water Directive. Latest classification: Good (2024 season).
Interactive map not available
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Weather at Portnablagh
50°F, Sunny · H 56° / L 45° · 20% chance of rain3-day forecast
H: 56° L: 45°
Sunny

50°
|
Feels like 43°
Precipitation
20%
Humidity
82%
Wind
19 mph
UV Index
0.3
Weather notes:
🏄Good for surfing/sailing
12 AM

47°
3 AM

47°
6 AM

47°
9 AM

48°
12 PM

53°
3 PM

56°
6 PM

52°
9 PM

46°
Frequently asked questions
- Where is Portnablagh?
- Portnablagh is a beach in Ulster.
- Can you swim at Portnablagh?
- There is no fixed answer for Portnablagh: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Portnablagh in Ulster. Check current water conditions before you go, and follow posted signs and local guidance.
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Official Water Quality
Good2024 season
Meets high water-quality standards for swimming.
Location & Contact
Ulster
🏖️ Best times & visiting tips
- ›Arrive early for best parking and beach spot selection
- ›Check for lifeguard schedules and swim only in designated areas
- ›Bring reef-safe sunscreen to protect marine life
- ›Watch for beach flags indicating water conditions
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