Island hopping & boat trips · Japan
Compare island hopping and boat trips operators in Izu & Shizuoka
About this list
When you look for island hopping and boat trips in Izu & Shizuoka, Japan, the first problem is telling whether an operator actually runs it. This page lists only the 20 operators in Izu & Shizuoka, Japan on Maptlantis whose structured activity data confirms an island hopping or boat trip program. Operators that turned up only because a word in their name or description happened to match are left out. 19 of the 20 operators (95%) publish prices on their own channels, so you can compare those directly; ask the rest. Estimated prices are not shown. Operators list different seasons, Sep–Oct, Nov–Apr and Dec–Mar among them. There is no single season for Izu & Shizuoka, so check each operator's operating period before you set your dates. 18 are listed as open to beginners. Operators with structured encounter data list hammerhead shark and dolphin as target species. Ways to meet them: scuba diving and swimming. 13 operators are backed by an official source or a government registry. Each operator page shows the address, opening hours and source links, and how to contact the operator.
20 listed operators

Japan · Izu & Shizuoka
D.S. Kaiyusha
Scuba divingIsland hopping & boat tripsMarine life encounters- Season
- Sep–Oct
- Price
- JPY 21,450 / person
- Checked
- Official source

Japan · Izu & Shizuoka
Betterdays
Scuba divingBeach & water playIsland hopping & boat trips- Season
- Year-round
- Price
- ¥14,300 / person
- Checked
- Official source

Japan · Izu & Shizuoka
伊東ダイビングサービス
FreedivingScuba divingSnorkeling- Season
- Year-round
- Price
- ¥19,140
- Checked
- Official website

Japan · Izu & Shizuoka
伊豆 とくさんのダイビングスクール
Scuba divingSnorkelingBeach & water play- Season
- Year-round
- Price
- ¥16,500 / person
- Checked
- Official source
Japan · Izu & Shizuoka
マリンボー
Scuba divingBeach & water playIsland hopping & boat trips- Season
- Nov–Apr
- Price
- ¥16,700 / person
- Checked
- Official source

Japan · Izu & Shizuoka
マリンロード
Scuba divingSnorkelingSwimming- Season
- Dec–Mar
- Price
- ¥18,700 + boarding ¥200/trip
- Checked
- Official website

Japan · Izu & Shizuoka
赤沢ダイビングセンター
Scuba divingSnorkelingBeach & water play- Season
- Year-round
- Price
- ¥17,800
- Checked
- Official website

Japan · Izu & Shizuoka
シーフロント熱海店・シーフロント城ヶ崎本店
Scuba divingSnorkelingBeach & water play- Season
- Dec–Apr
- Price
- ¥16,000 · Drysuit +¥1,500 from December to the end of April
- Checked
- Official source

Japan · Izu & Shizuoka
田子ダイバーズ・ハット
Scuba divingSnorkelingIsland hopping & boat trips- Season
- Year-round
- Price
- See the operator page
- Checked
- Official source

Japan · Izu & Shizuoka
Toi Diving Service
Scuba divingSnorkelingBeach & water play- Season
- Year-round
- Price
- ¥20,240
- Checked
- Official website

Japan · Izu & Shizuoka
Arari Marine
Scuba divingSnorkelingBeach & water play- Season
- Year-round
- Price
- ¥16,500 / person
- Checked
- Needs checking
Japan · Izu & Shizuoka
潜水屋 甚兵衛
Scuba divingSnorkelingIsland hopping & boat trips- Season
- Year-round
- Price
- ¥16,500 / person
- Checked
- Official source

Japan · Izu & Shizuoka
アクアティーク
Scuba divingSnorkelingBeach & water play- Season
- Ask the operator
- Price
- Standard ¥17,500 · Cash ¥17,000
- Checked
- Official source

Japan · Izu & Shizuoka
アイダイブ
Scuba divingSnorkelingIsland hopping & boat trips- Season
- Ask the operator
- Price
- See the operator page
- Checked
- Official source
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Japan · Izu & Shizuoka
田子ダイビングセンター
Scuba divingSnorkelingIsland hopping & boat trips- Season
- Ask the operator
- Price
- ¥14,530
- Checked
- Official source
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Japan · Izu & Shizuoka
雲見 はまゆ
Scuba divingSnorkelingIsland hopping & boat trips- Season
- Ask the operator
- Price
- ¥15,500
- Checked
- Official source
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Japan · Izu & Shizuoka
下田神子元ダイバーズ
Scuba divingSnorkelingIsland hopping & boat trips- Season
- Year-round
- Price
- See the operator page
- Checked
- Official website

Japan · Izu & Shizuoka
西伊豆マリン 海kai&潜水屋 甚兵衞
Scuba diving- Season
- Ask the operator
- Price
- Price on request
- Checked
- Official website
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Japan · Izu & Shizuoka
Mikomoto Hammers
Scuba divingIsland hopping & boat trips- Season
- Jun–Oct
- Price
- Low season ¥23,000 · High season ¥24,000
- Checked
- Official source

Japan · Izu & Shizuoka
SEA EGG DIVERS
Scuba divingSnorkelingIsland hopping & boat trips- Season
- Ask the operator
- Price
- ¥16,500
- Checked
- Official source
All of Izu & Shizuoka
Island hopping and boat trips in other regions of Japan
Other activities in Japan
Frequently asked questions
How many operators run island hopping and boat trips in Izu & Shizuoka, Japan?
20 are listed now. Only operators whose island hopping or boat trip program is confirmed by the structured activity classification are included; ones that merely mention the word in their description are not.
Can I see prices for island hopping and boat trips in Izu & Shizuoka, Japan before I book?
19 of the 20 operators (95%) publish prices on their own channels, so you can compare those directly; ask the rest. Estimated prices are not shown.
When is a good time for island hopping and boat trips in Izu & Shizuoka, Japan?
Operators list different seasons, Sep–Oct, Nov–Apr and Dec–Mar among them. There is no single season for Izu & Shizuoka, so check each operator's operating period before you set your dates.
Can beginners or children join?
On record, 18 accept beginners and 0 accept children. Age limits and requirements differ by operator, so check before you book.
What marine life can you see in Izu & Shizuoka, Japan?
Animals listed as target species: hammerhead shark and dolphin. They are wild animals, so sightings are not guaranteed.