Updated
Portnamana
Bay
Cool today
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Weather at Portnamana
54°F, Overcast · H 54° / L 49° · 72% chance of rain3-day forecast
H: 54° L: 49°
Overcast

54°
|
Feels like 46°
Precipitation
72%
Humidity
66%
Wind
14 mph
UV Index
0.3
12 AM

53°
3 AM

53°
6 AM

53°
9 AM

53°
12 PM

54°
3 PM

50°
6 PM

49°
9 PM

51°
Frequently asked questions
- Where is Portnamana?
- Portnamana is a bay in Northern Ireland.
- Can you swim at Portnamana?
- There is no fixed answer for Portnamana: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Portnamana in Northern Ireland. Check current water conditions before you go, and follow posted signs and local guidance.
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Location & Contact
Northern Ireland
💡 Best times & visiting tips
- ›Weekday mornings (8–10 AM) are typically less crowded
- ›Check the forecast 2–3 days ahead for best planning
- ›Avoid holiday weekends for a quieter experience
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