Blue Pyjamas is a sheltered Munda reef with a sloping coral profile that starts shallow and drops into deeper water. Protected from the southeast trade winds, it has swim-throughs, gullies, and small caves that make it feel playful without becoming technical. Bumphead parrotfish, turtles, reef sharks, and eagle rays are part of the draw, and the site works well for snorkeling, freediving, and scuba. It is a calm-conditions reef rather than an exposed channel dive.