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When To Go · Destination Guide

Madeira

Atlantic island walls, marine reserves, and easy add-on days to Porto Santo

Updated Dec 13, 2025 • 15 sources

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When to go

Best time to visit Madeira

Madeira supports diving and snorkeling yearround, but sea state changes what is realistically accessible.

Best overall window

May to Oct

Warmest water (often 21°C to 24°C), calmer seas, and the easiest time to combine diving, hiking, and boat trips.

Outside that window

Cooler water (around 18°C to 20°C) and more Atlantic swell. Prioritize southcoast plans and keep flexible itineraries.

Choose your trip style

Start with the overall answer, then switch only when scuba, freedive, snorkel, or topside timing changes the trip in a meaningful way.

Month-by-month planner

The overall row stays visible so you can compare it against the currently selected scope.

BestGoodTradeoffsMore variable
ScopeJanFebMarAprMayJunJulAugSepOctNovDec
Overall
Wildlife goals and seasonal highlights

These do not replace the overall planner. Use them only if a specific animal or event is driving your trip dates.

  • Bottlenose dolphins and short-finned pilot whales

    Best for Topside, Scuba

    Year-round

    JanFebMarAprMayJunJulAugSepOctNovDec

    Madeira has resident cetaceans, so sightings can happen yearround on whale watching trips and occasionally from dive boats transiting sites.

  • Sperm whales and striped dolphins

    Best for Topside

    Year-round

    JanFebMarAprMayJunJulAugSepOctNovDec

    These are reported regularly throughout the year around Madeira.

  • Common dolphins

    Best for Topside

    Jan to Apr

    JanFebMarAprMayJunJulAugSepOctNovDec

    Common dolphins are most often reported in winter and spring.

  • Atlantic spotted dolphins and Bryde's whales

    Best for Topside

    Apr to Oct

    JanFebMarAprMayJunJulAugSepOctNovDec

    Spring to autumn brings a wider variety of species and calmer conditions for boat time.

  • Porto Santo wreck and artificial reef days

    Best for Scuba

    May to Sep

    JanFebMarAprMayJunJulAugSepOctNovDec

    Late spring through early autumn is the easiest window for ferry logistics and calm conditions around the Porto Santo islets and artificial reefs.

  • Desertas and Selvagens conservation spotlight

    Best for Topside, Scuba

    Year-round

    JanFebMarAprMayJunJulAugSepOctNovDec

    Trips to Desertas and especially Selvagens are highly seastate dependent and accesscontrolled.

Always true for this destination
  • For mixed groups, summer is easiest for both ocean days and mountain road trips.
Seasonal cautions
  • Apr, Nov: Milder crowds and generally good conditions, but with a higher chance of swell affecting exposed sites.
  • Dec to Mar: Cooler water (around 18°C to 20°C) and more Atlantic swell. Prioritize south-coast plans and keep flexible itineraries.

Built from climate references, access rules, and destination operators. Wildlife timing and route flexibility can shift year to year.