Canada
Arachne Reef
5–7 mMax Depth
boatEntry
27Species
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
May-Oct
Peak month
Aug 16.2°
Jan7.2°
Feb7.2°
Mar7.9°
Apr9.5°
May12.0°
Jun14.2°
Jul15.9°
Aug16.2°
Sep14.3°
Oct11.3°
Nov9.1°
Dec7.8°
Current: moderate
Typical visibility: 7.5 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
reefsalt Waterbeginner 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
Opalescent nudibranch
Hermissenda crassicornis
DeepLog6
Barnacle-eating dorid
Onchidoris bilamellata
DeepLog5
Brown-streak stiliger
Stiliger fuscovittatus
DeepLog4
Lion nudibranch
Melibe leonina
DeepLog4
Bunch whale
Megaptera novaeangliae
DeepLog3
Marzupla
Orcinus orca
DeepLog3
Monterey sea-lemon
Doris montereyensis
DeepLog3
Purple sea star
Pisaster ochraceus
DeepLog3
Rufus tipped nudibranch
Acanthodoris nanaimoensis
DeepLog2
California sea cucumber
Apostichopus californicus
DeepLog1
Leafy hornmouth
Ceratostoma foliatum
DeepLog1
Lined chiton
Tonicella lineata
DeepLog1
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →Photos
