Port Barton's diving is built around reef and wall sites reached by boat, with a character shaped by a strong shark presence. Whitetip Reef Shark and Grey Reef Shark are consistent sightings, while Tiger Shark and Whale Shark appear occasionally. Green Sea Turtle is observed across virtually every site. The reef structure at sites like Middle Rocks (Cagnipa Island) combines walls with sandy patches, and most sites suit beginners, though Cuttlefish Shawl steps up to intermediate level.
Monthly water temperature across Port Barton's sites, from satellite sea-surface data corrected for depth. The band shows the site-to-site spread.
Water temperature stays warm throughout the year, with the coolest period in February and a peak in October. The best-months data points clearly toward March through May as the favoured window, with a secondary uptick in early summer. Conditions ease during the dry season, which brings calmer seas and better visibility at these boat-access sites.
9 operators
13 more sites to explore
Water temperature around Port Barton ranges from about 27°C in February to 31°C in October, based on satellite sea-temperature data for its dive sites.
With water around 27–31°C, a rash guard or 3mm shorty works in Port Barton year-round.
Fin maps 19 sites in Port Barton (17 scuba diving sites and 3 snorkelling spots, with some suited to both).
Across Port Barton's dive sites, March, April and May are most often reported as the best months to visit.
Whitetip Reef Shark is among the most consistently observed species across Port Barton's sites. Grey Reef Shark is also commonly encountered. Tiger Shark and Silvertip Shark appear on an occasional basis, and Whale Shark has been recorded too, making this one of the more shark-rich reef diving areas in Palawan.
The majority of sites in Port Barton are rated for beginners, including Middle Rocks (Cagnipa Island), Sand Bar, Junes Reef, Helmuth Reef, and Michel Reef. Cuttlefish Shawl is the main site pitched at intermediate level. Most sites are accessed by boat, so a basic level of comfort on the water is useful.
All of Port Barton's listed dive sites are boat-access only. Sunset Divers Palawan is the operator active in the area and can arrange guided boat trips to the reefs and walls. There are no listed shore-entry sites in the region.
Green Sea Turtle is observed across the sites with very high frequency. Giant Moray and Bluespotted Fantail Ray are also very commonly encountered. Leaf Scorpionfish rewards slower, more attentive diving, and Common Clownfish (Nemo) and Yellowtail Clownfish are a reliable presence on the reef structures.
