Arno
Selsey, West Sussex, United Kingdom
LevelBeginner-friendly
Water bodyEnglish Channel
Water temp8–17°C
Estimated from climate dataJun–Oct
About this site
Arno is a dive site near Selsey, West Sussex, United Kingdom, in the English Channel. Generally suitable for beginners. Marine life recorded within about 5 km (OBIS/GBIF) includes soft corals, lobsters, nudibranchs, cuttlefish, dolphins. Typical surface water temperature ranges from about 8 to 17 °C over the year.
Conditions by month
BestGoodMixedOctoberBest
Typically one of the best months here.
Marine life
Recorded nearby
Velvet Swimming CrabNecora puber
Edible CrabCancer pagurus
Common Spider CrabMaja brachydactyla
Lesser Spotted DogfishScyliorhinus canicula
Common StarfishAsterias rubens
LobsterHomarus gammarus
Hermit CrabPagurus bernhardus
Ballan WrasseLabrus bergylta
Nearby sites
Straight-line distances.
Sources: OpenWaterAtlas (CC BY 4.0), citing OBIS/GBIF · Species occurrences: OBIS (CC BY 4.0), GBIF.org