

Best for beginner divers, shore & boat entry, mild current.
Boslon Island, part of the Britania Group in Lianga Bay, offers shallow reefs and expansive sandy areas suitable for casual snorkelling. Located in the Philippines near Surigao, the site is accessible by both shore and boat. Conditions are generally mild, with water temperatures ranging from 28C to 30C throughout the year. The site is well-suited for beginners looking to explore the local marine environment. The habitat supports a variety of reef fish and invertebrates typical of the region. Visitors should expect calm conditions, though local weather patterns can influence visibility and water movement.
8.62550, 126.23520
Bring your own chairs, tables, food, snacks, and ice as these items are limited at the vendors' stalls on the islands.
Rent a boat for around 2,000 pesos to explore multiple islands throughout the day.
Recorded at this site
Skill Level
Beginner
Entry
Shore & Boat
Water Temp
28-30°C
Current
Mild
Yes, the site is rated for beginners and is ideal for casual snorkelling.
Yes, Boslon Island is a designated snorkel site with a rating of 3/5.
Access to the site is available by both shore and boat, often as part of island hopping tours.
The reef habitat supports a variety of regional reef fish and invertebrates.
Water temperatures at the site range between 28C and 30C throughout the year.
A rashguard or 2mm shorty is recommended for diving at Britania Group (Boslon Island) in Surigao. Water temperatures range from 28°C to 30°C.