Last reviewed: September 2026

Simon's Town is False Bay's snorkel headquarters, and the format is a gift to beginners: sheltered granite coves, kelp forests full of life, and a string of spots ranked from first-mask easy to experienced-diver memorable. Windmill Beach is the friendly default, Boulders' cove adds penguins to the cast, and Miller's Point's kelp edges belong on the confident list. Here are the spots, the seasons and the kit.

Windmill Beach: the easy favourite

Just south of the village, Windmill is the ideal learn-and-love spot: sandy entries between rock ledges, calm conditions on north-easter days, and gardens of kelp swaying over ray-haunted sand within a few fin kicks of the beach. The shallows hold juvenile fish clouds, the ledges hide octopus and nudibranchs for the slow-eyed, and the exit is as easy as the entry. First-timers, families and anyone reconnecting with their mask start here.

Boulders cove: the penguin bonus

Snorkelling the Boulders swimming cove means sharing the water with the colony's fishing commuters, which is exactly as magical as it sounds. Stay within the cove, respect the birds' space and the lifeguard and flag system, and time the visit early to pair glassy water with quiet boardwalks. The etiquette lives in our Boulders penguin guide; the water rules come from the same book.

Miller's Point and the confident list

Further along the coast, Miller's Point's kelp edges and deeper ledges attract the bay's famous sevengill cowsharks, a species with a docile reputation and a wild heart that deserves respectful, unprovoked distance. Shore snorkellers who know their comfort levels meet them here and at neighbouring coves on the right days; everyone else enjoys the reef life closer in. Boat-based snorkel trips extend the range when you want a guide, a skipper and deeper gardens.

Conditions, seasons and visibility

False Bay snorkels best on calm seas with good visibility, and both vary with wind, swell and plankton. Summer brings the warmest water; winter often brings the clearest, with the bonus of dramatic skies above the surface. The workable habit is local: check the sea state that morning, favour sheltered coves when the south-easter runs, and treat a gloomy day as a tidal-pool day instead, per our tidal pools guide. A wetsuit turns good snorkel days into long ones in every season.

Kit and safety

Mask, snorkel, fins and boots cover the basics; a bright float or tow-float makes you visible to boats and your shore party alike. Snorkel with a buddy, stay within your depth, and remember the bay's rules: swim between flags where they fly, and read our False Bay shark guide for the spotting and flag system that keeps the whole coast confident. Never touch, chase or ride anything; the kelp forest's etiquette is the same as the penguin colony's.

Where Aqua Terra fits

Aqua Terra is an owner-managed, five-suite guesthouse above False Bay, minutes from Windmill and Boulders, with rinse space for gear, early breakfasts for glassy mornings and hosts who know which cove the visibility chose today.

Check live availability for a Simon's Town stay, or message Garth on WhatsApp for direct booking help.

The short answer

Start at Windmill for the easy kelp gardens, add Boulders for penguins in the periphery, and grow into Miller's Point as your confidence and calm-water days allow. Wetsuit on, buddy alongside, flags respected: that is Simon's Town snorkelling in one sentence.

Frequently asked questions

Can beginners snorkel at Windmill Beach?

Yes, it is the standard first spot: sandy entries, sheltered water on NE days and depth that arrives gently.

Will I see sharks while snorkelling?

Sevengills patrol some kelp edges and are generally uninterested in people; give them space, follow the spotters-and-flags system, and enjoy the reef.

Can you snorkel with penguins at Boulders?

Penguins regularly swim through the cove, and the rules are theirs: passive observation, no touching, no chasing.

What month has the best visibility?

It varies more by week than by month; calm, plankton-clear spells can occur in any season, which is why locals check conditions rather than calendars.

Continue planning: Best beaches simons town | Simons town tidal pools | Sharks in false bay swimming safety | Boulders beach penguins guide