Routes Planner Features Updates

Login or Signup

Login or Signup

Login or Signup

Hiking trails & Routes

Porth Trecastell Beach loop from Aberffraw

Hiking trails & Routes

Porth Trecastell Beach loop from Aberffraw

Moderate

4.6

(14)

86

hikers

Porth Trecastell Beach loop from Aberffraw

04:24

16.8km

130m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 20, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Tirwedd Cenedlaethol Ynys Môn

Waypoints

A

Start point

Bus stop

1

3.29 km

St Cwyfan's Church (Church in the Sea)

Highlight • Religious Site

2

3.51 km

St Cwyfan's Church (Church in the Sea)

Highlight • Historical Site

3

6.85 km

Porth Trecastell Beach

Highlight • Beach

Porth Trecastell is a sheltered beach with clean water that's backed by sand dunes and surrounded by cliffs. The beach is great for swimming, relaxing, fishing, surfing, swimming, canoeing and windsurfing. The prehistoric burial chamber of Barclodiad y Gawres is located at the northern edge of the beach.

Tip by

4

7.39 km

Barclodiad y Gawres Neolithic Burial Chamber

Highlight • Historical Site

Barclodiad y Gawres is a Neolithic burial chamber that overlooks Porth Trecastell (Cable Bay). It's an example of a cruciform passage burial chamber and is renowned for its decorative stones; all with spirals, chevrons and zig-zags carved into them. It's one of two chambers on Anglesey that have been reconstructed and covered with their original mounds, the other is Bryn Celli Ddu.

Tip by

8.32 km

Porth Nobla

Beach

10.1 km

Beach

Beach

7

13.3 km

St Cwyfan's Church (Church in the Sea)

Highlight • Religious Site

8

14.0 km

Rocky Cove in Tirwedd Cenedlaethol Ynys Môn

Highlight • Beach

B

16.8 km

End point

Bus stop

Way Types & Surfaces

Way Types

11.3 km

2.75 km

1.10 km

1.02 km

693 m

Surfaces

11.6 km

3.52 km

1.24 km

240 m

159 m

130 m

Sign up to see more specific route details

Sign up for free

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Sunday 4 October

18°C

15°C

-- %

Additional weather tips

Max wind speed: -- km/h

to get more detailed weather forecasts along your route

Comments

Want to know more?

Sign up for a free komoot account to join the conversation.

Sign up for free

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Navigate Send to Phone

Move start point

Embed on a website

Report an Issue

Report restricted access

Nearby routes

4.7

1,156

Rhyd Ddu and Snowdon Ranger Paths Loop

06:27h

17.8km

1,060m

4.3

956

Around Llyn Padarn from Llanberis

02:23h

8.57km

150m

4.8

7,469

Llanberis Path – Snowdon Summit (Yr Wyddfa) loop from Llanberis

05:17h

14.0km

930m

4.7

534

Mynydd Perfedd & Elidir Fawr loop from Deiniolen — Snowdonia National Park

04:43h

13.9km

750m

4.9

454

Snowdon & Yr Aran loop on the Rhyd-Ddu path

05:28h

14.6km

990m

4.7

311

South Stack & Holyhead Mountain loop from Holyhead Breakwater Country Park — Angelsey

02:24h

7.95km

250m

4.7

307

Llanlleiana Head & Porth Wen loop from Cemaes Bay — Anglesey

02:46h

10.2km

150m

4.8

187

Dinorwig Quarry and Elidir Fawr Circular

04:55h

12.9km

920m

4.8

232

Tre'r Ceiri & Yr Eifl / Garn Canol from Llithfaen — Llŷn

02:10h

6.54km

290m

4.4

172

Llyn Llywelyn loop — Parc Cenedlaethol Eryri / Snowdonia National Park

01:31h

5.31km

120m

4.6

134

Moel Eilio & Snowdon loop from Llanberis — Snowdonia National Park

08:10h

21.3km

1,360m

4.8

151

Moel Eilio Horseshoe Trail

04:24h

13.1km

650m