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Trearddur Bay (Holy Island) ratings
Quality on a good day: 2.7
Consistency of Surf: 2.3
Difficulty Level: 2.3
Wind and Kite Surfing: 2.5
Crowds: 3.0

Overall: 3.9

See all 18 ratings

Based on 3 votes. Vote

Surf Report Feed

Trearddur Bay (Holy Island) Surf Guide

Trearddur Bay(Holy Island) in Anglesy is a quite exposed beach break that has unreliable waves with no particular seasonal pattern. Works best in offshore winds from the northeast with some shelter here from southeast winds. Windswells and groundswells in equal measure and the ideal swell angle is from the southwest. The beach breaks offer lefts and rights. When the surf is up, it can get quite busy in the water. Hazards include rips and rocks.

Trearddur Bay (Holy Island) Spot Info

Icon beachBeachIcon  s43.9
Reliability:Todays Sea Temp*:
8.4°C*ocean temperature recorded from satellite

Surfing Trearddur Bay (Holy Island):

The best conditions reported for surf at Trearddur Bay (Holy Island) occur when a Southwest swell combines with an offshore wind direction from the Northeast.

Surf Forecasts:

What's the best time of year to surf Trearddur Bay (Holy Island) (for consistent clean waves)?

januaryBest Season: winter
The best time of year for surfing Trearddur Bay (Holy Island) with consistent clean waves (rideable swell with light / offshore winds) is during Winter and most often the month of January. Clean surfable waves are typically found 0% of the time in January while 33% of the time it tends to be blown out. For the remaining 67% of the time it is considered too small by most surfers but may still be OK for beginners and groms at times.
Surfable waves that hold up well for longer rides in prevailing cross-offshore, offshore or light wind conditions.
blown out
Surfable sized waves that are of poorer quality due to prevailing onshore, cross-onshore or windy conditions (may be preferable for kitesurfing).
too small
Waves usually considered too small for good surf. Some wave-magnet breaks may still work though if conditions are right (on occasion).

Explore Trearddur Bay (Holy Island) Location Map

Interactive Trearddur Bay (Holy Island) surf break location map. View information about nearby surf breaks, their wave consistency and rating compared to other spots in the region. Current swell conditions from local buoys are shown along with live wind speed and direction from nearby weather stations. Click icons on the map for more detail. The closest passenger airport to Trearddur Bay (Holy Island) is Isle Of Man Airport (IOM) in England, 90 km (56 miles) away (directly). The second nearest airport to Trearddur Bay (Holy Island) is Hawarden Airport (CEG), also in England, 110 km (68 miles) away.

Icon breakBreak
Icon legend buoysLive Wave Height (m)
Icon legend windLive Wind Speed (km/h)
Please note that some surf spot locations are approximate to protect their exact location while others are not shown at close zoom level.
Trearddur Bay (Holy Island) Surf Forecasts:
Todays Surf Summary
Thursday, 15 April 2021, 18:11 Local Time
Thursday 15Fri
Wave (m) 0.1
Period (s) 13 12 12 12
Wind (km/h) 5
N 5
N 5
Wind State glass glass glass cross-

Swell History at Trearddur Bay (Holy Island)

Surf stats for Trearddur Bay (Holy Island), see the swell variation by month or season on the history page here.

Wind History at Trearddur Bay (Holy Island)

Wind stats for Trearddur Bay (Holy Island), see the variation in direction and stength by month or season on the history page here.

Other Nearby Breaks Closest To:

Discover surf breaks near Trearddur Bay (Holy Island). Click below to view there surf guides.

Wave Buoys Nearest To Trearddur Bay (Holy Island):