Porth Diana Beach

Escape from the lively shores of Trearddur Bay at this lovely little cove, sheltered by headland and acting as a popular anchorage.

The calm waters make it a fine spot for swimming, and with dogs being welcome year-round, this is a beach perfect for a family day out.

Image Credits: Reading Tom – CC BY 2.0; Lynne Kirton – CC BY-SA 2.0; DS Pugh – CC BY-SA 2.0

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Useful Information

Dog Friendly

Child Friendly

Overview

Facilities & Info

Activities

Weather & Tide

Dogs welcome year-round
Lifefguard cover

Disclaimer

Sykes Cottages has made every attempt to ensure the accuracy and reliability of the information provided on this website. However, the information is provided “as is” without warranty of any kind. Sykes Cottages does not accept any responsibility or liability for the accuracy, content, completeness, legality, or reliability of the information contained on this website.

Slipway for boats

Porth Diana North Wales Wildlife Trust Nature Reserve

Activities

Swimming

Boating

Weather & Tide

Local Tide Times

22 May 2025

Time	Type	Height
06:03	high	4.4m
12:39	low	1.42m
18:56	high	4.26m

23 May 2025

Time	Type	Height
01:06	low	1.68m
07:05	high	4.62m
13:37	low	1.17m
19:49	high	4.52m

24 May 2025

Time	Type	Height
02:02	low	1.39m
07:58	high	4.88m
14:29	low	0.94m
20:34	high	4.78m

View full 7 day tide times.

Porth Diana Beach