Three Brothers Rocks
About this Dive Site
Description
Three Brothers Rocks, nestled within Avacha Bay, offers a captivating underwater landscape with intriguing rock formations and potential for exploring shallow caves. Expect encounters with vibrant sea urchins, colorful starfish, and delicate anemones, with the occasional playful seal adding to the magic.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2°C | 1°C | 2°C | 4°C | 7°C | 10°C | 13°C | 14°C | 11°C | 7°C | 4°C | 2°C |
Peak Season
May, June, July, August, September
Jan
Winter conditions, ice formation in sheltered bays, limited diving
Feb
Coldest water, ice can be extensive, potential for ice diving
Mar
Ice begins to break up, increasing daylight
Apr
Spring thaw, marine life becomes more active
More monthly highlights
May
Salmon runs begin, sea otter activity increases
Jun
Good visibility, abundant kelp forests, diverse fish species
Jul
Peak season for sea kayaking and diving, potential for whale sightings
Aug
Continued good diving, abundant marine mammals
Sep
Autumn clarity, excellent for macro photography
Oct
Water temperatures begin to drop, but visibility remains good
Nov
Water temperatures dropping, ice formation begins in sheltered areas
Dec
Winter conditions, ice formation, limited diving opportunities
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