Boat Tour in Koh Samui 10 options
Sort10 of 10
No experiences match those filters.
Pig Island Tour by Speedboat from Koh Samui: Snorkeling and lunchHalf-day speedboat tour from Koh Samui to Pig Island and Koh Tan with hotel pickup, snorkeling gear, and buffet lunch included.Every day · 08:00 and 12:00 · Pickup optional★ 4.67 (770)5h–6hEN✓ Free cancellationfromUS$ 56per person
Ang Thong Islands: Small Group Speedboat Tour & KayakFeel the salt air, kayak hidden coves, and share a Thai lunch on Ang Thong’s islands: small group speedboat tour from Koh Samui with pickup and snorkeling included.Mon, Wed and Sat · 08:30 · Pickup optional★ 4.82 (353)7hEN✓ Free cancellationfromUS$ 134per person
Koh Samui: Pig Island & Koh Tan Snorkeling Half DayHalf-day boat trip from Koh Samui to Pig Island and Koh Tan reef. Snorkeling, beach time with pigs, lunch included, life jackets and gear provided.Every day · 09:30 and 14:00 · From age 5★ 4.51 (152)4hEN · TH✓ Free cancellationfromUS$ 53per person
Snorkeling from Koh Samui to Koh Phangan: Full-Day CruiseFull-day boat cruise from Koh Samui to Koh Phangan with snorkeling at Koh Ma Reef, lunch buffet, and sunset return: hotel pickup included from northern areas.Tue, Thu and Sat · 11:00 · Hotel pickup · All ages★ 4.76 (17)6h–8hEN · DE · FR✓ Free cancellationfromUS$ 109per person
Sea Fishing & Island Lunch Cruise from Koh SamuiCatch fish and eat lunch on a shared fishing boat from Koh Samui with a local guide, hotel pickup and Thai buffet included: no experience needed, just bring an appetite.Every day · 08:00 · Hotel pickup · From age 3★ 4.73 (15)1dEN · TH✓ Free cancellationfromUS$ 67per person
Snorkeling in Koh Samui: Speedboat to Nang Yuan IslandSpeedboat snorkeling tour from Koh Samui to Nang Yuan Island with lunch, equipment and hotel pickup included.Every day · 08:00 · Hotel pickup★ 4.20 (10)7hEN · TH✓ Free cancellationfromUS$ 63per person
Snorkeling at Koh Madsum & Koh Tan: Private speedboat from SamuiFour to five hours snorkeling at Koh Madsum and Koh Tan from Koh Samui on a private speedboat with guide, equipment and hotel pickup included.Every day · First departure 09:00, last 14:00 · Pickup optional★ 5.00 (3)4h–5hTH✓ Free cancellationfromUS$ 127per person
Snorkeling in Ang Thong Marine Park from Koh SamuiSnorkel Ang Thong's coral reefs and tropical fish from Koh Samui, then hike to the Emerald Lagoon viewpoint and lunch on Koh Phaluai beach.Sat · 08:30 · Hotel pickup · All ages★ 4.50 (2)5h–7hEN✓ Free cancellationfromUS$ 143per person
Pig Island & Snorkeling Tour from Koh Samui by Speed BoatSpeed boat tour from Koh Samui to Pig Beach, Koh Tan and Koh Mudsum with snorkeling, kayaking and lunch included. Hotel pickup and English-speaking guide.Every day · 08:30 and 13:00 · Hotel pickup · Up to age 70★ 3.91 (96)6hEN✓ Free cancellationfromUS$ 50per person
Snorkeling Koh Nang Yuan & Koh Tao: Sea Turtles & CoralSnorkel two islands from Koh Samui with guide and hotel pickup: swim among coral, tropical fish and rare sea turtles at Thailand's best sites.Every day · 09:00 · Hotel pickup★ 3.64 (39)7h–8hEN✓ Free cancellationfromUS$ 66per person
All 10 options, side by side
✓ 2026-10-29| Option | Price | Duration | Rating | Days and times | Guide languages |
|---|---|---|---|---|---|
| Pig Island Tour by Speedboat from Koh Samui: Snorkeling and lunchOur pick | US$ 56 per person | 5h–6h | 4.67★ · 770 | Every day · 08:00 and 12:00 | English |
| Koh Samui: Pig Island & Koh Tan Snorkeling Half DayBest value | US$ 53 per person | 4h | 4.51★ · 152 | Every day · 09:30 and 14:00 | English, Thai |
| Ang Thong Islands: Small Group Speedboat Tour & KayakTop rated | US$ 134 per person | 7h | 4.82★ · 353 | Mon, Wed and Sat · 08:30 | English |
| Snorkeling from Koh Samui to Koh Phangan: Full-Day Cruise | US$ 109 per person | 6h–8h | 4.76★ · 17 | Tue, Thu and Sat · 11:00 | English, German, French |
| Sea Fishing & Island Lunch Cruise from Koh Samui | US$ 67 per person | 1d | 4.73★ · 15 | Every day · 08:00 | English, Thai |
| Snorkeling in Koh Samui: Speedboat to Nang Yuan Island | US$ 63 per person | 7h | 4.20★ · 10 | Every day · 08:00 | English, Thai |
| Snorkeling at Koh Madsum & Koh Tan: Private speedboat from Samui | US$ 127 per person | 4h–5h | 5.00★ only 3 reviews | Every day · First departure 09:00, last 14:00 | Thai |
| Snorkeling in Ang Thong Marine Park from Koh Samui | US$ 143 per person | 5h–7h | 4.50★ only 2 reviews | Sat · 08:30 | English |
| Pig Island & Snorkeling Tour from Koh Samui by Speed Boat | US$ 50 per person | 6h | 3.91★ · 96 | Every day · 08:30 and 13:00 | English |
| Snorkeling Koh Nang Yuan & Koh Tao: Sea Turtles & Coral | US$ 66 per person | 7h–8h | 3.64★ · 39 | Every day · 09:00 | English |
Boat Tour in Koh Samui at a glance
- Our pick: Pig Island Tour by Speedboat from Koh Samui: Snorkeling and lunch, US$ 56 (5h–6h, 4.67★ · 770).
- Best value: Koh Samui: Pig Island & Koh Tan Snorkeling Half Day, US$ 53 (4h, 4.51★ · 152).
- Top rated: Ang Thong Islands: Small Group Speedboat Tour & Kayak, US$ 134 (7h, 4.82★ · 353).
Real price per person across the 10 options: US$ 50–US$ 143 (median US$ 66). With 100+ reviews: 3 of 10.
Of the 10 options: 10 with free cancellation, 8 with instant confirmation, 9 with hotel pickup, 9 kid-friendly, 1 private and 6 bookable last-minute.
How we rank: quality, number of reviews and relevance to the topic. In the comparison table, our top 3 comes first. Price per person.
More things to do in Koh Samui
Koh Samui Ziplining8 optionsKoh Samui Snorkeling28 optionsKoh Samui Waterfalls17 optionsKoh Tan8 optionsElephant Tours in Koh Samui6 optionsATV Tours in Koh Samui12 optionsKoh Samui Airport Transfer7 optionsKayaking Koh Samui11 optionsSafaris in Koh Samui11 optionsKoh Tan Snorkeling7 options4WD Tours in Koh Samui12 optionsSpeed Boat Rentals in Koh Samui16 options