Madeira
Madeira's diving is a quiet counterpart to its hiking fame: warm-temperate Atlantic water, volcanic reefs, and the tamest dusky groupers in Europe inside the Garajau marine reserve. Two scuttled Portuguese Navy corvettes and a cargo ship off Porto Santo add proper wreck diving. Conditions are gentle by Atlantic standards and the season effectively runs all year, peaking in the warm, clear months of late summer and autumn.
ここでダイビングする理由
The draw here is intimacy rather than spectacle. Garajau, created in 1986 as one of Portugal's first strictly marine reserves, protects a population of dusky groupers that have lost all fear of divers — thick-lipped, curious animals that follow groups around like housecats. Volcanic slopes carry moray eels, octopus, bream schools and seasonal visits from mobulas and turtles. Wreck divers get the corvette Afonso Cerqueira, scuttled off the south coast in 2018, and across the channel Porto Santo's sandy shelf holds the Madeirense and the corvette General Pereira d'Eca, both purpose-sunk as artificial reefs. Water clarity is reliably good for the Atlantic, the island's south coast is sheltered from prevailing swell, and dive travel piggybacks on excellent flight connections and mountain-walking infrastructure. Madeira suits divers who want two relaxed tanks a day between levada walks, not a hardcore expedition.
月別
Diveable year-round on the sheltered south coast; September and October combine the warmest water with settled weather. Winter diving continues in decent conditions between Atlantic fronts.
| 月 | 水 | 透明度 | どんな体験か |
|---|---|---|---|
| January●●○○○ | 18–19 °C / 64–66 °F | 10–20 m | |
| February●●○○○ | 17–18 °C / 63–64 °F | 10–20 m | |
| March●●○○○ | 17–18 °C / 63–64 °F | 10–20 m | |
| April●●●○○ | 17–19 °C / 63–66 °F | 12–25 m | |
| May●●●○○ | 18–20 °C / 64–68 °F | 12–25 m | |
| June●●●●○ | 19–21 °C / 66–70 °F | 15–30 m | |
| July●●●●○ | 21–23 °C / 70–73 °F | 15–30 m | |
| August●●●●● | 22–24 °C / 72–75 °F | 15–30 m | |
| September●●●●● | 23–25 °C / 73–77 °F | 15–30 m | Warmest sea of the year. |
| October●●●●○ | 22–24 °C / 72–75 °F | 15–30 m | |
| November●●●○○ | 20–22 °C / 68–72 °F | 12–25 m | |
| December●●○○○ | 19–20 °C / 66–68 °F | 10–20 m |
月別データの信頼度: Editorial estimate. 行のない月は確認済みデータがありません。不確かな情報を掲載するより、空欄のままにすることを選んでいます。
ダイブサイト (4)
| サイト | タイプ | 水深 | レベル | アクセス | |
|---|---|---|---|---|---|
| Corveta Afonso Cerqueira Intact modern warship, prepared swim-throughs, fast-growing fish aggregation | Wreck | 15–33 m | Intermediate | Boat | |
| Garajau Marine Reserve Fearless dusky groupers, volcanic slopes, reliable shelter on the south… | Reef | 6–40 m | Beginner | Boat | |
| Madeirense Upright intact hull, luminous sand setting, easy navigation | Wreck | 18–33 m | Intermediate | Boat | |
| Ponta de Sao Lourenco Raw volcanic topography, pelagic traffic at the point, uncrowded sites | Reef | 8–30 m | Intermediate | Boat |
アクセスと宿泊
アクセス: Frequent flights from Lisbon, Porto and many European cities land at Funchal's airport; dive centers cluster around Funchal, Canico de Baixo (for Garajau) and Machico. Porto Santo is a short flight or a ferry ride away.
宿泊先: Canico de Baixo puts the Garajau reserve on your doorstep; Funchal offers the widest choice of hotels and restaurants a short drive from most operators.
費用: Editorial estimate; Porto Santo wreck trips and ferry logistics cost extra.
ダイビングの合間に: Levada walks, the Pico do Arieiro to Pico Ruivo ridge, Funchal's old town and wine lodges, whale and dolphin watching, and Porto Santo's nine-kilometer beach.
安全性と実用情報
危険生物・リスク: Occasional Atlantic swell wrapping the coast, surge at shallow entries, and boat traffic near Funchal. Deeper wrecks sit at 30 m or more.
A 5–7 mm suit covers most of the year. Respect the reserve rules at Garajau — no feeding beyond operator-sanctioned practice, no touching the groupers.
最寄りの再圧タンク施設: A hyperbaric facility operates in Funchal; availability changes, so confirm status with your operator. Emergencies go through 112 and DAN Europe.