CARLES, Iloilo — The Tangke Saltwater Lagoon in the Gigantes Group of Islands has officially reopened to visitors effective October 1, 2026, the Carles Tourism Office announced. The beloved natural attraction welcomes tourists again after a temporary closure for environmental recovery and visitor safety.
A Beloved Paradise Returns
The lagoon was temporarily closed on September 1 as a precautionary measure during the southwest monsoon season. That pause allowed the fragile ecosystem to rest while ensuring visitor safety during unpredictable weather. Now, with conditions favorable, Tangke is ready to enchant travelers once more.
Tourism officials expressed excitement over the reopening. The announcement invited visitors to rediscover the breathtaking limestone formations, crystal-clear waters, and unique natural beauty that have made Tangke a signature stop in the Gigantes island-hopping circuit. The wait is finally over for eager travelers.
Nature's Hidden Stone Reservoir
Tangke Saltwater Lagoon is a natural saltwater pool hidden behind towering karst limestone formations on Isla de Gigantes Sur. Its name derives from the Visayan word tangke, meaning tank, reflecting how the lagoon functions as a natural stone reservoir. Seawater fills the basin through narrow rock crevices as the tide rises.
The lagoon is completely enclosed by jagged limestone cliffs, creating a secluded swimming hole with calm, emerald-tinted waters. Visitors arrive by boat and dock outside the cliffs before taking a brief but manageable climb through a rocky passage. The dramatic scenery makes it one of the most photogenic stops in the region.
Commitment to Sustainable Tourism
As visitors return, the local government unit of Carles is enforcing strict environmental regulations to protect the lagoon. These include time limits per group, mandatory life vest usage, and Leave-No-Trace policies. Such measures allow the fragile marine ecosystem to recover and thrive for future generations.
Officials encouraged everyone to observe environmental rules and follow instructions from authorized tourism personnel and guides. Responsible tourism ensures that Tangke remains a treasure for generations to come. The reopening balances visitor access with ecological stewardship.
Planning Your Visit
Travelers should coordinate with boat captains or local guides to check tide schedules before setting off. At low tide, the water drops significantly and exposes the empty rock basin, diminishing the swimming experience. The high tide window offers the best conditions for a full and memorable dip.
Proper footwear is recommended when navigating the sharp limestone entry path. Aqua shoes or sturdy sandals provide grip and protection. Visitors should also carry Philippine pesos for mandatory environmental and entrance fees collected at the port or island stops.
The Gigantes Island-Hopping Circuit
Tangke is commonly paired with other iconic destinations in the Gigantes group. These include Cabugao Gamay Island with its famous viewpoint, Antonia Beach, Bantigue Sandbar, and Pulupandan Islet. Together, they form one of Northern Iloilo's most rewarding island-hopping routes.
Access begins at Bancal Port in Carles, about three to four hours overland from Iloilo City, followed by a one-to-two-hour boat trip. The journey rewards travelers with pristine seascapes and unforgettable encounters with nature. Carles proudly calls itself the Home of Paradise Islands, and Tangke stands as its crowning jewel.
