In the far north of Iloilo lies a paradise that feels untouched by time — a haven of cliffs, coves, and crystalline waters known as Islas de Gigantes. Among its many treasures, one natural wonder stands out: Tangke Lagoon, a hidden saltwater pool surrounded by limestone walls that rival the beauty of Palawan’s lagoons. Yet Tangke is just the beginning — Northern Iloilo is packed with ecological marvels waiting to be explored, from secluded islands to mysterious caves and sandbars that change with the tides.
If you’re planning an island-hopping adventure from Iloilo City or Carles, here’s your ultimate guide to the natural wonders of this breathtaking region.
Tangke Lagoon: The Hidden Gem of Gigantes Sur
Tangke Lagoon (locally known as “Tangke sa Gigantes Sur”) is one of the most enchanting spots in the Gigantes Island group. Accessible only by boat and a short climb through rocky terrain, this saltwater lagoon reveals emerald waters cradled by dramatic limestone cliffs. During high tide, sunlight reflects off the surrounding rock walls, creating a magical glow that turns the entire pool into a mirror of the sky.
The lagoon is perfect for swimming, cliff jumping, or simply floating amid the calm waters. Because the area is protected, visitors are asked to follow eco-guidelines — no littering, no loud music, and no feeding the fish. The peace here is part of what makes Tangke unforgettable.
Cabugao Gamay: The Postcard Island
After your lagoon visit, most Island Hopping Tours continue to Cabugao Gamay — the most photographed island in the Gigantes group. With its sandbar connecting two rocky outcrops, this tiny island offers panoramic views that perfectly capture the essence of the Isla Gigantes experience. Climb to the viewing deck for that picture-perfect moment — it’s a must for every traveler.
Antonia Beach: White Sands and Coral Gardens
Located on Gigantes Sur, Antonia Beach is known for its soft white sand and vibrant coral reefs. Snorkelers will love the clear waters teeming with marine life, while those seeking relaxation can rent a hammock and enjoy a plate of freshly grilled scallops — one of the region’s specialties. The beach is also an ideal campsite for those looking to spend the night under a sky full of stars.
Bantigue Sandbar: A Shifting Ribbon of Sand
Nature’s artistry is on full display at Bantigue Sandbar. This long, curving strip of sand appears and disappears with the tide, offering stunning views during both sunrise and sunset. It’s also one of the best picnic spots in the entire Gigantes area. During low tide, you can walk along the sandbar and collect shells or simply soak your feet in the shallow, crystal-clear water.
Pulupandan Island: Small but Stunning
If you’re in search of simplicity, Pulupandan Island delivers. Famous for its lone coconut tree and minimalist landscape, it’s one of the smallest yet most memorable stops during island-hopping. The island’s clear waters and fine sand make it perfect for swimming and photography. Its remote feel gives it a quiet charm — no crowds, no noise, just the sound of the sea.
Bakwitan Cave: Nature Meets Myth
Beyond beaches and lagoons, Gigantes also hides a network of caves steeped in legend. Bakwitan Cave, located on Gigantes Norte, is said to have served as a refuge for locals during storms and pirate invasions centuries ago. Inside, you’ll find fascinating rock formations, stalactites, and stalagmites that glow under flashlight beams. Local guides often share stories about giants who were believed to have once inhabited the island — hence the name “Gigantes.”
Gigantes Norte Lighthouse: A View Like No Other
For a panoramic view of the northern seas, hike up to the Gigantes Norte Lighthouse. This historic site, originally built during the Spanish colonial period, offers sweeping views of the coastline and the surrounding islands. It’s an ideal spot for sunrise or sunset photography, and a reminder of Iloilo’s deep maritime heritage.
Gaket-Gaket Beach and Baliguian Beach
Before heading back to the mainland, make a quick stop at these two lesser-known beaches near Carles. Gaket-Gaket Beach boasts smooth white sand and calm waters, ideal for swimming, while Baliguian Beach offers long shorelines and a peaceful rural atmosphere. Both are perfect for travelers who prefer quiet escapes away from tourist crowds.
How to Reach Tangke Lagoon and the Islands
Getting to these natural wonders is easy if you plan ahead. From Iloilo City, take a van or Ceres Bus from Tagbak Terminal to Carles (about 4–5 hours). From Bancal Port, ride a motorized boat to Gigantes Norte. Most Island Hopping Packages include Tangke Lagoon and surrounding beaches in a one-day tour.
For convenience and safety, book your trip through a licensed Travel & Tours Agency — they’ll handle the transfers, meals, and permits while you focus on the fun.
Best Time to Visit Northern Iloilo
The ideal time to visit Tangke Lagoon and the islands is between November and May, during the dry season. The sea is calm, skies are clear, and visibility underwater is excellent. The lagoon, in particular, looks its most stunning during midday when sunlight penetrates the water, creating an emerald glow.
Travel Essentials and Eco-Tips
- Bring cash — there are no ATMs in Gigantes.
- Use reef-safe sunscreen to protect the lagoon’s fragile ecosystem.
- Wear aqua shoes for rocky areas.
- Pack light but bring a dry bag for your gadgets.
- Get Travel Insurance for worry-free adventures.
- Book flights and hotels using Travel Credit Cards for perks and rewards.
- Bring reusable bottles and avoid single-use plastics to help preserve the islands’ pristine condition.
Why Northern Iloilo Is an Eco-Tourism Gem
Beyond its visual beauty, Northern Iloilo is a shining example of sustainable tourism done right. Local communities actively participate in preserving coral reefs and managing tourism activities to prevent overcrowding. Visitors are encouraged to respect nature, support local businesses, and travel responsibly.
Conclusion: The Magic Beyond the Mainland
From the mystical Tangke Lagoon to the shifting Bantigue Sandbar and the quiet charm of Pulupandan Island, Northern Iloilo is a paradise for travelers seeking authentic experiences. It’s where adventure meets tranquility — where every splash, wave, and sunset tells a story of nature’s enduring wonder.
So, when you plan your next island getaway, go beyond the usual beaches and explore the heart of Iloilo’s northern coast. Dive, hike, and discover the secrets of Gigantes Island Iloilo — because paradise isn’t just found; it’s experienced, one natural wonder at a time.
Start planning today with expert itineraries, travel tips, and guides at GigantesIslandIloilo.com — your trusted source for exploring Iloilo’s most extraordinary destinations.
