Nepean Bay
About this Dive Site
Description
Nepean Bay provides serene, shallow waters ideal for divers of all skill levels. Its extensive seagrass meadows are a sanctuary for delicate marine life, including graceful seahorses, slender pipefish, and the unique razorfish.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21°C | 21°C | 20°C | 19°C | 18°C | 17°C | 16°C | 16°C | 17°C | 18°C | 19°C | 20°C |
Peak Season
April, May, October, November
Jan
Summer diving, good for exploring kelp forests and rocky reefs.
Feb
Continued good summer conditions.
Mar
Autumn brings slightly cooler water but still good visibility.
Apr
Excellent visibility, often considered the best month for diving.
More monthly highlights
May
Good visibility, potential for seeing leafy sea dragons.
Jun
Winter diving, cooler but still rewarding with unique marine life.
Jul
Coldest water, but often calm seas and good for macro photography.
Aug
Similar to July, focus on sheltered bays.
Sep
Water begins to warm, visibility improves.
Oct
Spring brings more active marine life, good for spotting seals.
Nov
Warmer water, increasing marine activity.
Dec
Start of summer, good for exploring diverse underwater landscapes.
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