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Black Rock Sands Beach and Jellyfish

Black Rock Sands Beach and Jellyfish

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Black Rock Sands Beach and Jellyfish

Hiking

5.0

(9)

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Location: Porthmadog, Gwynedd, North Wales, Wales, United Kingdom

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August 17, 2025

Hiking

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Nearby routes

Best routes near Black Rock Sands Beach and Jellyfish

4.7

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The Glaslyn Estuary – Black Rock Sands Beach loop from Porthmadog

17.1km

04:31

150m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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How to understand each route’s difficulty level

Hiking

Bike

Mountain Bike

Road Bike

Running

Easy

Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Easily-accessible paths. Suitable for all skill levels.
Corresponds approx.to SAC 1.

Moderate

Up to 5 hours and 3,000 ft. of elevation gain. Requires good fitness.Mostly accessible paths. Sure-footedness required.
Corresponds approx. to SAC 2-3.

Hard

More than 5 hours long or 3000 ft. of elevation gain. Requires very good fitness.Sure-footedness, sturdy shoes and alpine experience required.
Corresponds approx. to SAC 4–6.

Technical difficulty rating based on the Swiss Alpine Club (SAC) Hiking Scale.

Moderate

4.8

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Criccieth Castle – The Glaslyn Estuary loop from Criccieth

18.9km

04:57

150m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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How to understand each route’s difficulty level

Hiking

Bike

Mountain Bike

Road Bike

Running

Easy

Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Easily-accessible paths. Suitable for all skill levels.
Corresponds approx.to SAC 1.

Moderate

Up to 5 hours and 3,000 ft. of elevation gain. Requires good fitness.Mostly accessible paths. Sure-footedness required.
Corresponds approx. to SAC 2-3.

Hard

More than 5 hours long or 3000 ft. of elevation gain. Requires very good fitness.Sure-footedness, sturdy shoes and alpine experience required.
Corresponds approx. to SAC 4–6.

Technical difficulty rating based on the Swiss Alpine Club (SAC) Hiking Scale.

Moderate

4.3

(3)

hikers

Criccieth Castle – The Glaslyn Estuary loop from Criccieth

26.7km

07:04

250m

Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

Navigate with device

Send to Phone

Save

How to understand each route’s difficulty level

Hiking

Bike

Mountain Bike

Road Bike

Running

Easy

Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Easily-accessible paths. Suitable for all skill levels.
Corresponds approx.to SAC 1.

Moderate

Up to 5 hours and 3,000 ft. of elevation gain. Requires good fitness.Mostly accessible paths. Sure-footedness required.
Corresponds approx. to SAC 2-3.

Hard

More than 5 hours long or 3000 ft. of elevation gain. Requires very good fitness.Sure-footedness, sturdy shoes and alpine experience required.
Corresponds approx. to SAC 4–6.

Technical difficulty rating based on the Swiss Alpine Club (SAC) Hiking Scale.

Hard

Details

Informations

Elevation 60 m

Weather

Tuesday 28 July

21°C

16°C

28 %

Additional weather tips

Max wind speed: 20.0 km/h

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Location: Porthmadog, Gwynedd, North Wales, Wales, United Kingdom

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Black Rock Sands Beach and Jellyfish

#1.

The Glaslyn Estuary – Black Rock Sands Beach loop from Porthmadog

#2.

Criccieth Castle – The Glaslyn Estuary loop from Criccieth

#3.

Criccieth Castle – The Glaslyn Estuary loop from Criccieth

Other Popular Places to Check Out

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