Tresilian Bay Beach

Tresilian Bay beach is a rocky beach with small amounts of sand at low tide, located halfway along the coastal walk from Llantwit Major to St. Donats.  The walk along this stretch of the Glamorgan Heritage Coast is very good passing limestone cliffs, caves and small bays like this at Tresilian Bay.

No facilities at the bay, with the closest via a coastal walk at Llantwit Major in the east or St Donats to the west.

We have no current information on dog restrictions for Tresilian Bay Beach.

Why not check other beaches nearby as we have 2 beaches at Llantwit Major, 13 beaches in Vale of Glamorgan, or check our list of Vale of Glamorgan Dog Friendly Beaches.

Visit Tresilian Bay Beach


(Get directions)

Tresilian Bay Beach Photos

7 Day Weather Forecast

Expect a temp in the range 19.7℃ to 20.4℃ with wind speed 4 m/sec (WSW)
Friday, Aug 19
Expect a temp in the range 15.8℃ to 18.3℃ with wind speed 8.5 m/sec (W)
Saturday, Aug 20
Expect a temp in the range 16.3℃ to 17.4℃ with wind speed 6.4 m/sec (W)
Sunday, Aug 21
Expect a temp in the range 17.2℃ to 18.1℃ with wind speed 8.3 m/sec (W)
Monday, Aug 22
Expect a temp in the range 18.3℃ to 19.5℃ with wind speed 6.1 m/sec (S)
Tuesday, Aug 23
Expect a temp in the range 16.1℃ to 17.8℃ with wind speed 7 m/sec (W)
Wednesday, Aug 24
Expect a temp in the range 16℃ to 17.3℃ with wind speed 2.2 m/sec (SSW)

Llantwit Major weather forecast from Yr, delivered by the Norwegian Meteorological Institute and NRK

Tresilian Bay Beach Tide Times

Tide times are available at around 600 locations and the closest location to Tresilian Bay Beach is at Porthcawl 14.92 km (9.28 miles) away. Tides are displayed beneath for up to 7 days and we list both high and low water times along with the height.

Thu 18 Aug
   Low Tide at 04:09 (Height 2.13m)
   High Tide at 10:25 (Height 8.51m)
   Low Tide at 16:24 (Height 2.49m)
   High Tide at 22:48 (Height 8.48m)
Fri 19 Aug
   Low Tide at 04:48 (Height 2.73m)
   High Tide at 11:07 (Height 7.95m)
   Low Tide at 17:08 (Height 3.07m)
   High Tide at 23:34 (Height 7.84m)
Sat 20 Aug
   Low Tide at 05:36 (Height 3.27m)
   High Tide at 12:00 (Height 7.46m)
   Low Tide at 18:11 (Height 3.56m)
Sun 21 Aug
   High Tide at 00:38 (Height 7.33m)
   Low Tide at 06:49 (Height 3.65m)
   High Tide at 13:20 (Height 7.19m)
   Low Tide at 19:46 (Height 3.75m)
Mon 22 Aug
   High Tide at 02:07 (Height 7.16m)
   Low Tide at 08:22 (Height 3.66m)
   High Tide at 14:54 (Height 7.36m)
   Low Tide at 21:14 (Height 3.50m)
Tue 23 Aug
   High Tide at 03:31 (Height 7.44m)
   Low Tide at 09:34 (Height 3.31m)
   High Tide at 16:04 (Height 7.86m)
   Low Tide at 22:13 (Height 3.03m)
Wed 24 Aug
   High Tide at 04:30 (Height 7.94m)
   Low Tide at 10:26 (Height 2.84m)
   High Tide at 16:52 (Height 8.41m)
   Low Tide at 22:57 (Height 2.54m)

Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

Where to stay ...

You may also like ...

In this 'you may also like' section we attempt to answer what else can I do? Here you have a list by order of being the closest some more beaches, things to see and do, places to eat and upcoming events.

Nearby beaches…

Something to see and do…

Some more seaside locations in Vale of Glamorgan