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To Sua Ocean Trench, Lotofaga

#1 of 74 in Things to do in Samoa
Must see · Geologic Formation · Nature / Park
Marvel at the splendor of To Sua Ocean Trench, a massive swimming hole filled with blue water and surrounded by lush vegetation. The swimming hole is set deep in the ground, so a ladder is required to enter and exit. The water fills the hole via an ancient lava tube connected to the ocean, which creates a current. Weak swimmers can take hold of a rope across the center of the hole. Bring something to cover up with when you're not swimming, as conservative dress is requested out of the water. A few picnic tables are available, so consider packing some refreshments. Arrange your visit to To Sua Ocean Trench and discover more family-friendly attractions in Lotofaga using our Lotofaga road trip planning website.
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To Sua Ocean Trench reviews

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TripAdvisor traveler rating 4.5
1,502 reviews
  • To Sua is so good. You will first be met by To Le Sua, which is just a hole with lava and a bit depressing but when you get to To Sua, you realise how beautiful this isolated but ideal location is...  more »
  • This place was incredible and was one of the highlights of our two week trip. We had been seeing lots of reviews and posts about this when you search up Samoa on google or Trip Advisor and decided...  more »
  • Beautiful upkeep of the property. It’s $20 per person and it’s well worth your money and possibly 1GB of pictures in your phone. Loved it here!
  • Scarey ladder (wear reef shoes) into the hole makes this a rather special experience. The view from the top is surpassed by that at the bottom. An amazing experience, even in the rain. Do be aware that the current can be quite strong which is why there are ropes across the trench.
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