Is Porth Ceiriad good for swimming today?
Porth Ceiriad has BeachFinder Score: 73/100. Use this as a planning signal only, then check local flags, lifeguards, closures and current beach conditions.
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Porth Ceiriad
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Shared BeachFinder spot: compare live conditions, water temperature, wind, UV, waves, currents, amenities and nearby alternatives before you leave.
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Quick answer
Quick answer: Porth Ceiriad today
Porth Ceiriad is a BeachFinder spot in GB-EXT, GB. Today, compare water temperature 18°C, wind 15 km/h · NW, uv 3.5, waves 0.8 m, water quality Check official advisories before leaving. BeachFinder Score: 73/100. Always check official flags, closures and lifeguard advice before swimming.
Water temperature
18°C
Wind
15 km/h · NW
UV
3.5
Waves
0.8 m
Water quality
Check official advisories
Last updated: Sep 9, 02:30 PM local forecast timeBeachFinder Score: 73/100
Sources: Open-Meteo weather and marine forecasts, OpenStreetMap place context and BeachFinder spot data.
This is planning information, not a safety clearance. Conditions can change quickly.
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Live conditions on the site
Surfers can check wind, wave height, currents and surf cues here before opening the full BeachFinder app.
Updated: Sep 9, 02:30 PM
Water temp
18°C
Air temp
16°C
Feels like
13°C
UV index
3.5
Wind
15 km/h · NW
Gust 28 km/h
Waves
0.8 m
Current
2 km/h · SE
Parking
...
Shower
...
Accessible access
...
Toilets
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Restaurants
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Weather and marine data: Open-Meteo
Porth Ceiriad
Porth Ceiriad is a beach and bay oriented southeast, in the parish of Llanengan, near Abersoch, in Gwynedd, in northern Wales. The coordinates 52.79462, -4.50284 place it on the Llŷn Peninsula. Several interesting geological features can also be found, without detailing access or services. Nearby, Traeth Abersoch Beach is 2.3 km away, The Warren is 4.9 km away, and Porth Neigwl is 5.2 km away. For today, Porth Ceiriad is suitable if you are looking for a well-identified Welsh beach, with the possibility of quickly comparing the Abersoch area and the large bay of Porth Neigwl. Check local conditions before heading out, especially if your decision depends on swimming.
About this spot
Porth Ceiriad combines a southeast orientation, a position near Abersoch, and noted geological features. Nearby beaches provide good comparison options, notably Traeth Abersoch Beach and Porth Neigwl.
Updated 5/15/2026
Frequently asked questions
What is the water temperature at Porth Ceiriad today?
18°C. Marine temperature is shown when forecast coverage is available for this location.
How windy is Porth Ceiriad today?
15 km/h · NW. Wind can change comfort and surface conditions, especially on exposed beaches.
What should I check before swimming at Porth Ceiriad?
Check official safety flags, lifeguard advice, closures, water-quality advisories, UV, wind, waves and currents before entering the water.
Before you go
Conditions
Compare water temperature, air temperature, feels-like temperature, UV index, wind, waves and currents. Surf-focused data appears when a marine model covers the spot.
Amenities
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Porth Ceiriad
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