Kauai Boat Tour Minimum Age

We checked 18 boat tours in Kauai; 18 state minimum age details in the listing. The minimum age for boat tours in Kauai ranges from any age to 9. 4 tours take children of any age. 10 tours accept children under 6.

Tour	Minimum age	Operator	From
Kauai Full Day Tour with Cruise ships or Kauai Airport Pickup “Booking age bands: Infant 0-1, Child 2-11, Adult 12-99”	All ages	Tournet Hawaii, Inc.	$240	Check dates
Kauai: Waimea Town, Wailua River Cruise & Fern Grotto Tour “Booking age bands: Infant 0-2, Child 3-11, Adult 12-99”	All ages	Polynesian Adventure Tours	$279	Check dates
Kaanapali Beach Parasailing: Soar Above Maui’s Stunning Coastline “Booking age bands: Infant 0-3, Child 4-7, Youth 8-17, Adult 18-98, Senior 99-105”	All ages	Ka`anapali Beach Parasail	$79	Check dates
Maui: Whale Watching Cruise with Open Bar from Ka'anapali Beach “Booking age bands: Infant 0-2, Child 3-12, Youth 13-20, Adult 21-99”	All ages	Sea Maui	$103	Check dates
Kauai: Deluxe Na Pali Snorkel Cruise aboard Lucky Lady “Minimum age is 3 years”	3+	Kauai Sea Tours	$234	Check dates
Kauai: Luxury Na Pali Snorkel Experience aboard Lady Kailani “Minimum age is 3 years”	3+	Kauai Sea Tours	$261	Check dates
Kauai: Luxury Na Pali Sunset Experience aboard Lady Kailani “Minimum age is 3 years”	3+	Kauai Sea Tours	$261	Check dates
Kauai: Whale Watch Cocktail Tour aboard 'Imiloa “Minimum age 3 years old.”	3+	Kauai Sea Tours	$136	Check dates
Kauai: Na Pali Coast Power Catamaran “Booking age bands: Child 4-12, Adult 13-100”	4+	Na Pali Experience	$275	Check dates
Kauai’s Ultimate Guided Shore Snorkel (NO BOAT) in South Poipu “Booking age bands: Child 4-12, Adult 13-110”	4+	Z Tourz	$120	Check dates
Nāpali Sunset Dinner Cruise “Children must be 5 years or older.”	5+	Holo Holo Charters, Inc.	$264	Check dates
Maui Parasailing Experience from Ka'anapali “Booking age bands: Adult 5-99”	5+	UFO Parasail Maui	$89	Check dates
Kauai's Ultimate South Island Zodiac Boat Snorkel Adventure “Booking age bands: Child 5-12, Adult 13-110”	5+	Z Tourz	$161	Check dates
Kauai's South Side Whale and Dolphin Zodiac Boat Adventure “All passengers must be 5 years of age or older”	5+	Z Tourz	$158	Check dates
Kalapaki Kai Sunset Catamaran Cruise “Minimum age 6 years old.”	6+	Kauai Beach Boys	$114	Check dates
Kauai Napali Coast Boat Tour and Snorkeling “Booking age bands: Child 6-12, Adult 13-80”	6+	Napali Navigators	$215	Check dates
Princeville - Snorkeling Shore Excursion “Booking age bands: Child 8-12, Youth 13-17, Adult 18-59, Senior 60-90”	8+	Sensational Sea Adventures LLC	$123	Check dates
Kauai: NaPali Boat Tour on the Amelia K “AGE RESTRICTION Our age limit is age 4 years old and up on our larger vessels and age 9 and up on our smaller vessels.”	9+	Makana Charters	$227	Check dates

Questions

How old do you have to be for a boat tour in Kauai?

It depends on the operator: minimum ages run from no minimum to 9 across 18 tours.

Which boat tour in Kauai is best for young children?

Maui: Whale Watching Cruise with Open Bar from Ka'anapali Beach by Sea Maui has the lowest minimum age (all ages) and 855 reviews.

How up to date is this information?

We last checked these listings on 2026-11-02 and re-check every listing monthly. Operators can change their rules, so confirm before you book.

Restrictions come from each tour’s listing on GetYourGuide or Viator: the suitability notes, “Know before you go”, booking rules, and what is and isn’t included. Last checked 2026-11-02. Operators change rules, so confirm before you book.

Kauai Boat Tour Minimum Age

Questions

How old do you have to be for a boat tour in Kauai?

Which boat tour in Kauai is best for young children?

How up to date is this information?

More about boat tours in Kauai

Minimum age: boat tours elsewhere