United Kingdom
Menai Straights
7–13 mMax Depth
boatEntry
50Species
Conditions Summary
The marine forecast is temporarily unavailable. Confirm the actual briefing, entry, exit, and suitability with a local operator.
Dive readiness
Collecting the latest marine conditions and forecast signals.
Seasons · water temperature
12-month outlook
Best window
Not available
Peak month
Aug 15.6°
Jan8.1°
Feb7.4°
Mar7.3°
Apr8.4°
May10.2°
Jun12.5°
Jul14.5°
Aug15.6°
Sep15.4°
Oct14.0°
Nov11.8°
Dec9.8°
Current: strong
Typical visibility: 8 m
Historical planning data from the recorded site profile. Water temperature and conditions can vary by day, depth, and weather; confirm current conditions with a local operator.
Explore nearby centers on the map
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Dive Types
driftsalt Waterintermediate Difficulty
Data source & current conditions
Profile facts were imported from DeepLog. ScubaProof adds nearby-center links and presents the recorded fields without treating missing data as confirmation. Conditions, access, permits, and site suitability can change; confirm them with a local operator before diving.
View the source profile →Questions to ask a local operator
- What are today's current, visibility, entry, and exit conditions?
- Does the planned route stay within my certification and recent experience?
- Are there local permits, conservation rules, or equipment requirements?
Common Species
Sea star
Asterina gibbosa
DeepLog17
Violet sea slug
Edmundsella pedata
DeepLog10
Northern dog whelk
Nucella lapillus
DeepLog9
Rock gunnel
Pholis gunnellus
DeepLog9
Spotted cowrie
Trivia monacha
DeepLog9
Shan
Lipophrys pholis
DeepLog8
Red starfish
Asterias rubens
DeepLog7
Nudibranch
Aeolidiella glauca
DeepLog6
Common brittle star
Ophiothrix fragilis
DeepLog5
Plant sucking nudibranch
Elysia viridis
DeepLog5
Janolus hyalinus
DeepLog4
Plum anemone
Actinia equina
DeepLog4
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →Photos
