CountyEthics

Parisella's Cave

Limestone · Sheltered exposure · 20m altitude

Do not climb
Do Not Climb
65%
confidence

Despite the cave roof providing rain shelter, persistent high humidity (averaging 85% over the last week, 84% today) will make the limestone extremely greasy and unpleasant to climb on. The prolonged wet winter period with 133.5mm in the last 28 days means ambient moisture levels in and around the cave are very high, significantly reducing friction on the steep limestone.

Based on weather conditions only — does not cover bird nesting restrictions or other access issues.

View full analysis Analysis 10h ago

How accurate is this verdict?

Climbing Outlook

Today 26 Feb
Do Not Climb 65%
Thu 26 Feb
Do Not Climb 85%
Fri 27 Feb
Do Not Climb 90%
Sat 28 Feb
Marginal 55%
Sun 1 Mar
Do Not Climb 60%
Mon 2 Mar
Do Not Climb 65%

Site Details

One of the most famous bouldering venues in the UK — a large sea cave on the Great Orme headland at Llandudno. Spectacular steep limestone with pockets, tufas, and crimps. Predominantly hard (Font 6c to 8b+). The cave roof provides natural shelter from rain, making it one of the few all-weather venues, though limestone can become greasy in high humidity.

Condition Notes

Cave roof provides natural rain shelter — one of the few venues climbable during rain itself. However, limestone becomes extremely greasy in high humidity even without direct wetting. Best on cool, dry, low-humidity days.

Rock Type
Limestone
Wind Exposure
Sheltered
Altitude
20m
Climbing
Bouldering
Aspects
N

Site Data

Name
Parisella's Cave
County
North Wales
Rock Type
Limestone
Climbing Types
Bouldering
Aspects
N
Wind Exposure
Sheltered
Altitude
20m
Latitude
53.3324
Longitude
-3.8312
Condition Notes
Cave roof provides natural rain shelter — one of the few venues climbable during rain itself. However, limestone becomes extremely greasy in high humidity even without direct wetting. Best on cool, dry, low-humidity days.
ID
0ce5c957-2316-4272-9b1f-5728fb9b61a6

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