Guernsey Tides
Beaches / Fermain Bay

Fermain Bay tide times & beach guide

A secluded pebble bay below a wooded east-coast valley, normally reached on foot and particularly popular for swimming around higher water.

Coast
East · faces east
Shore
Pebbles
Popular for
High-water swimming · Cliff walks · Scenery
Food nearby
Fermain Beach Café above the shore
Facilities
Public toilets beside the café; no public parking at the bay (lower lane permit-only; taxi drop-off and temporary Blue Badge permits)
Dogs
Dogs are not permitted from 1 May to 30 September inclusive. Assistance dogs are exempt.
Fermain Bay on the east coast of Guernsey
Fermain BayN
East coast · Guernsey
Today · Wednesday 22 July

Tide times at St Peter Port

These predictions use St Peter Port, Guernsey’s standard reference port. Local timing and conditions at Fermain Bay can vary slightly with weather and coastal geography. Times are shown in local Guernsey time.

▲ Coming inNext high water 13:00 · 7.18 m · in 56m
High water
00:29
7.50 m
Low water
07:00
3.19 m
High water
13:00
7.18 m
Low water
19:19
3.51 m
Weather, sun & moon today
Weather: Met Office · Sea: Jersey Met
Weather
22°Clear
WindSE 6 mph
Rest of today22° / 17°
Sea temp18.9°C
Sea stateSmooth, locally slight at times
Sun
05:3021:06
Daylight15h 36m
Moon
First quarter
53% lit
Tide access

Often a good time to swim off the platform Beta

Beta feature. These pier, slip and pool swim windows are new and still being fine-tuned from predicted tide levels — this is not a sea-safety assessment. If a time looks wrong for a spot you know well, please get in touch.

Fermain Platform
03:30 – 05:2508:30 – 10:2516:00 – 17:5520:40 – 22:35submerged until 16:00
About the beach

Fermain Bay

Fermain lies below wooded slopes between St Peter Port and Jerbourg and can be reached from either direction along the cliff-path network. The pebble beach and enclosed valley give it a sheltered feel, although the bay opens eastward and conditions can still become rough in easterly weather.

Fermain Beach Café and public toilets sit immediately above the shore. Most visitors arrive on foot down the steep lane or along the cliff paths, and should expect a sustained climb on the return journey. The lower section of Fermain Lane is permit-only and there is no public parking at the bay; taxis may drop off and collect passengers, and temporary access permits can be arranged for Blue Badge holders. The presence of permitted drop-off access does not make the natural pebble beach independently wheelchair-accessible.

Tide & the beach

Fermain is particularly popular for swimming around higher water, when the sea is close to the upper beach. At lower water, more of the pebble shore is exposed and there is more space beside the water. The usable beach becomes smaller as the tide rises, and wet pebbles can make entry and exit uneven. Check the wind, waves and your route back onto shore rather than relying on the tide time alone.

Pebble beachHigh-water swimmingScenic coveCliff walks
Fermain Bay

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Tides. Tide predictions are forecasts. Actual sea level is affected by atmospheric pressure, wind and waves. Always observe the sea and your surroundings.

Swimming. Sea swimming carries risks: currents, waves, rocks, submerged structures, boats and cold water. This page is for planning and does not confirm conditions are safe. Do not assume the beach is lifeguarded.

Facilities. Facilities and café opening hours change seasonally. Check directly before making a journey specifically to use them.