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Best results for

Water Activities in Kapaa, HI

Showing 1-24 of 108 results
Wailua River Kayak & Waterfall Hike

Wailua River Kayak & Waterfall Hike

Guided river paddle, rainforest hike, and optional waterfall swim

4.9 • 861 reviews
$126/ person
Nā Pali Coast Snorkeling Cruise From Hanalei

Nā Pali Coast Snorkeling Cruise From Hanalei

Nā Pali Coast views and snorkeling from an open catamaran

4.9 • 38 reviews
$6,216/ person
Guided Na Pali Coast Power Catamaran Tour

Guided Na Pali Coast Power Catamaran Tour

Fast Na Pali Coast Ride With Coastal Views

5.0 • 3.1K reviews
$250/ person
Beginner Surf Lessons at Kalapaki Beach, Kauai

Beginner Surf Lessons at Kalapaki Beach, Kauai

Build surfing fundamentals with local instructors at Kalapaki Beach

4.9 • 1.5K reviews
$110/ person
Wailua River 6-Hour Kayak Rental

Wailua River 6-Hour Kayak Rental

Paddle the Wailua River independently with gear and car-topping equipment included

5.0 • 1.3K reviews
$105/ kayak
Snorkel Niihau & Na Pali Coast 7-Hour Tour

Snorkel Niihau & Na Pali Coast 7-Hour Tour

Cruise Nā Pali Coast and snorkel Niʻihau on a 7-hour super tour

4.9 • 6.2K reviews
$336/ person
Historic Plantation Tunnel Tubing on Kauai

Historic Plantation Tunnel Tubing on Kauai

Float Historic Canals and Five Tunnels

4.9 • 9.2K reviews
$189/ person
Na Pali Coast Snorkel Raft Tour

Na Pali Coast Snorkel Raft Tour

Ride a custom Super Raft to explore Na Pali Coast caves, waterfalls, and marine habitats

4.9 • 4K reviews
$225/ person
Take a 2-Tank Boat Dive in Kauai

Take a 2-Tank Boat Dive in Kauai

Choose your dive site on a 2-tank, guide-led boat dive

4.9 • 1.4K reviews
$283/ person
2-Tank Scuba Boat Dive in Poipu for Certified Divers

2-Tank Scuba Boat Dive in Poipu for Certified Divers

Dive Poipu’s morning sites on an experienced-only 2-tank boat charter

4.9 • 1.1K reviews
$299/ person
Hule'ia River Kayak & Waterfall Hike in Kauai

Hule'ia River Kayak & Waterfall Hike in Kauai

Paddle a quiet river, hike jungle trails, and cruise back by motorized canoe

4.9 • 937 reviews
$168/ person
Morning Nā Pali Coast Snorkel & Catamaran Tour from Hanalei

Morning Nā Pali Coast Snorkel & Catamaran Tour from Hanalei

A morning catamaran cruise with coastal stories, refreshments, and time to explore after

4.9 • 884 reviews
$330/ person
5-Hour Wailua River Kayak Rental

5-Hour Wailua River Kayak Rental

Kayaks delivered to the Wailua River with essential gear included

4.9 • 892 reviews
$159/ kayak
Secret Falls Guided Kayak & Hike Tour in Kauai

Secret Falls Guided Kayak & Hike Tour in Kauai

Kayak the Wailua River and hike to 120-foot Secret Falls, with lunch included

4.9 • 222 reviews
$165/ person
Private Na Pali Coast Charter

Private Na Pali Coast Charter

A fast private power-catamaran ride along Kauaʻi’s Na Pali Coast

5.0 • 3.1K reviews
$3,998
Sunset Catamaran Cruise in Lihue

Sunset Catamaran Cruise in Lihue

Cruise Kalapaki at sunset with music, narration, and a full-service bar

4.9 • 1.5K reviews
$121/ person
Na Pali Coast Zodiac Snorkeling Tour

Na Pali Coast Zodiac Snorkeling Tour

Explore sea caves and snorkel Kauai's dramatic Na Pali Coast by Zodiac

4.9 • 116 reviews
$214/ person
Sail & Snorkel the Nā Pali Coast on Kauaʻi

Sail & Snorkel the Nā Pali Coast on Kauaʻi

Snorkel and sail along the Nā Pali Coast on a 50-foot catamaran

4.9 • 6.2K reviews
$314/ person
Private 3-Hour Charter in Poipu

Private 3-Hour Charter in Poipu

Tailor a South Shore outing for snorkeling, sightseeing, or seasonal whale watching

4.9 • 71 reviews
$783
Na Pali Coast Sunset Snorkeling Cruise

Na Pali Coast Sunset Snorkeling Cruise

Ride a super raft past Na Pali’s afternoon-lit cliffs

4.9 • 4K reviews
$225/ person
Discover Scuba Diving at Koloa Landing

Discover Scuba Diving at Koloa Landing

Learn the basics, then do a guided 1-tank dive at Koloa Landing

4.9 • 1.4K reviews
$208/ person
Twilight & Night Shore Dive at Koloa Landing, Kauai

Twilight & Night Shore Dive at Koloa Landing, Kauai

Shore dive Koloa Landing at twilight, then continue after sunset

4.9 • 1.1K reviews
$219/ person
Zodiac Boat Snorkel Tour on Kauai's South Shore, Poipu

Zodiac Boat Snorkel Tour on Kauai's South Shore, Poipu

Explore Poipu reefs and caverns from a fast, close-to-the-water Zodiac boat

4.8 • 795 reviews
$155/ person
Na Pali Coast Afternoon Catamaran Tour from Hanalei

Na Pali Coast Afternoon Catamaran Tour from Hanalei

Capture Nā Pali’s afternoon light on a Hanalei Bay catamaran cruise

4.9 • 884 reviews
$307/ person
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Travel guides for Water Activities

13 Stunning Beaches in Florida With Clear Water You Need to Visit
Best of Florida • 2026

13 Stunning Beaches in Florida With Clear Water You Need to Visit

Clarity is geology, not luck: quartz sand, seagrass filtration, and how close the Gulf Stream runs. Thirteen beaches, and the trade-off each one asks of you.

Do You Need a License to Rent a Boat in Florida? Your Complete Guide
Best of Florida • 2026

Do You Need a License to Rent a Boat in Florida? Your Complete Guide

Florida issues no boating license at all. What the marina checks is a safety education card, and whether you need one comes down to one date: January 1, 1988.

Kapaa Things To Do
Scuba Diving28Kayaking Tours18Snorkeling15Fishing Charters12Theater Musicals and Shows11
More
  • Bike Rentals10
  • Boat Tours10
  • Surfing Lessons10
  • Food Tours7
  • Helicopter Tours7
  • Meet and Greet Services6
  • Zip Lining6
Dance Performances
5
  • Waterfalls5
  • Gardens4
  • National Parks4
  • Scenic Flights4
  • Farm-to-Table Dinners3