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"The sweet susurration of incoming sea"

Arch Beach

(Arch Bay)

Alderney, Channel Islands

☆☆☆☆
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Arch Bay, located on the island of Alderney in the Channel Islands, is a picturesque sandy bay that offers a secluded and sheltered spot for beachgoers.

Arch Bay is a small bay and beach area situated on the northern coast of Alderney, the third largest of the Channel Islands. The bay is separated from Corblets Bay at high tide by a rocky promontory, but at low tide, the two bays are connected. The beach is backed by grassy areas and sheltered by surrounding rocks, making it a relatively safe spot for bathing.

The main section of the beach is composed of pristine sands, making it an ideal spot for building sandcastles and other beach activities. The water is relatively calm, and during the warmer months, taking a dip is thoroughly enjoyable, although there is no lifeguard service. The sea is also home to a variety of aquatic life, including fish, starfish, crustaceans, and colourful seaweed. Visitors can also enjoy views of two Victorian-era fortresses from the bay, which serve as a reminder of Alderney's rich history.

The beach at Arch Bay is connected to the Saye Bay Camp Site via a small tunnel with an arched entrance, which is how the bay gets its name. The tunnel provides a convenient link between the beach and the campsite.

Harbour Sand Rock

Weather and tides for Tuesday 22 September

Today
Chance of rain %
Max temperature 19°C
feels like 22°C
Wind 11mph
Max UV Index
Tonight
Chance of rain %
Min temperature 18°C
feels like 19°C
Wind 11mph

The tide at Arch Beach is currently rising. High tide will be at approximately 5:07 AM, and the next low tide will be at approximately 11:40 AM.

Today's air pollution levels are forecast to be Low

Detailed weather and tides »

Other beaches nearby

  • Corblets Beach, Alderney

    less than a mile southeast as the seagull flies, less than a mile by road.

  • Saye Beach, Alderney

    less than a mile west-southwest as the seagull flies, less than a mile by road.

  • Longis Beach, Alderney

    less than a mile south-southeast as the seagull flies, just over a mile by road or less than a mile on foot using coastal paths.

  • Braye Bay, Alderney

    just over a mile southwest as the seagull flies, just over a mile by road.

  • Platte Saline Beach, Alderney

    around 2 miles west-southwest as the seagull flies, around 2 miles by road.

  • Clonque Bay, Alderney

    around 2 miles west-southwest as the seagull flies, around 3 miles by road.

  • Shell Beach, Herm

    around 21 miles southwest as the seagull flies, around 57 miles by road or 35 miles on foot using coastal paths.

  • Belvoir Bay, Herm

    around 21 miles southwest as the seagull flies, around 57 miles by road or 34 miles on foot using coastal paths.

  • Pembroke Beach, Guernsey

    around 22 miles southwest as the seagull flies, around 57 miles by road or 34 miles on foot using coastal paths.

  • Bordeaux Beach, Guernsey

    around 22 miles southwest as the seagull flies, around 57 miles by road or 33 miles on foot using coastal paths.

  • Ladies Bay, Guernsey

    around 23 miles southwest as the seagull flies, around 57 miles by road or 34 miles on foot using coastal paths.

  • Port Soif Beach, Guernsey

    around 25 miles southwest as the seagull flies, around 58 miles by road or 34 miles on foot using coastal paths.

  • Grandes Rocques Beach, Guernsey

    around 25 miles southwest as the seagull flies, around 58 miles by road or 34 miles on foot using coastal paths.

  • Havelet Beach, Guernsey

    around 25 miles southwest as the seagull flies, around 55 miles by road or 31 miles on foot using coastal paths.

  • Cobo Beach, Guernsey

    around 26 miles southwest as the seagull flies, around 58 miles by road or 34 miles on foot using coastal paths.

  • Fermain Beach, Guernsey

    around 26 miles southwest as the seagull flies, around 56 miles by road or 32 miles on foot using coastal paths.

  • Vazon Beach, Guernsey

    around 27 miles southwest as the seagull flies, around 58 miles by road or 35 miles on foot using coastal paths.

  • Saint's Bay, Guernsey

    around 27 miles southwest as the seagull flies, around 57 miles by road or 34 miles on foot using coastal paths.

  • Petit Bot Beach, Guernsey

    around 28 miles southwest as the seagull flies, around 58 miles by road or 34 miles on foot using coastal paths.

  • L'Eree Beach, Guernsey

    around 29 miles southwest as the seagull flies, around 60 miles by road or 36 miles on foot using coastal paths.

Location: Guernsey

Coordinates: 49°43'50"N 2°10'32"W

Mapcode: GGY T6.25N

What 3 Words: knowhow.repaid.frazzled

Coordinates and location codes are for an approximate mid-point of the beach, and may not reflect the best access point or the most popular part of the beach.

County: Alderney

Country: Channel Islands

Important! Beach information is compiled from a variety of different sources and is correct to the best of our knowledge at the time of compilation. However, information may be incorrectly supplied by our sources or go out of date after publication. BritishBeaches.uk makes no warranty as to the accuracy of any information on this page.

Visitor information for Arch Beach, Alderney, Channel Islands. Weather, tides, visitor comments, beach facilities, photos, nearest postcode, beach information and nearby accommodation.

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216.73.216.147 Tue, 22 Sep 2026 00:48:01 +0100