When is the best time to visit the Galápagos?
By Aspen Travel Advisors · Last verified · Counts drawn live from the Virtuoso-sourced atlas
There is no bad month in the Galápagos, only a trade. December to May is the warm season: calmer seas, warmer water, sunshine broken by short showers. June to November is the cooler garúa season: misty skies, choppier seas, water cold enough for a wetsuit, and the busiest wildlife, fed by the nutrient-rich Humboldt Current. May and November often split the difference best.
Planning this trip? An Aspen advisor will shape it around your dates and price it with Virtuoso VIP benefits included.
You'll hear back within 24 hours.The Galápagos sit on the equator, so day length barely changes and the resident animals, giant tortoises, sea lions, marine iguanas, blue-footed boobies, are there every month and do not fear people in any of them. What shifts is the ocean. From roughly December to May warm currents dominate: the water is at its warmest, the seas are usually at their calmest, and the weather is hot and bright with brief afternoon downpours that turn the lowlands green. It is the easier season for snorkelling, for anyone prone to seasickness, and for travellers who want sun on deck.
From roughly June to November the cold Humboldt Current takes over. Skies are often grey, a fine mist called garúa hangs over the highlands, the water drops to wetsuit temperatures and the seas pick up, typically at their roughest from about August to October. The counterintuitive part is that this 'dry' season is the richer one for wildlife: the cold water carries nutrients, so seabirds are busy nesting, sea lions are pupping, penguins are easier to find and whales are more likely. Choose by what you care about more, comfort in the water or activity on land and around the boat, and then pick the itinerary, because which islands a ship visits shapes the trip more than the month does.
Warm season vs. garúa season
| Warm season (about Dec–May) | Garúa season (about Jun–Nov) | |
|---|---|---|
| Weather | Hot, humid, sunny spells with short afternoon showers | Cooler, often overcast, misty drizzle in the highlands, little rain in the lowlands |
| Water | Warmest of the year; many snorkel without a wetsuit | Cool to cold, especially in the west; a wetsuit is the norm |
| Seas | Generally calmer | Choppier, typically roughest around August to October |
| Landscape | Lowlands turn green | Lowlands dry and brown, highlands green and misty |
| Wildlife emphasis | Turtle and iguana nesting, albatross arrival, land birds breeding | Seabird nesting, sea lion pupping, penguins, better odds of whales |
| Crowds | Busy at Christmas, New Year and Easter | Busy June to August with school holidays |
The two seasons blur at the edges, and El Niño years can stretch the warm season and dampen marine life, but the general pattern holds well enough to plan around. May and November are the transition months and often the best balance: reasonable water, settling seas, and fewer families than the June to August school holidays.
What the wildlife is doing, month by month
| Month | Conditions | Wildlife highlights |
|---|---|---|
| January | Warm season under way, seas calm | Green sea turtles nesting; land iguanas breeding on Isabela; land birds start nesting |
| February | Among the warmest water of the year | Greater flamingos nesting on Floreana; marine iguanas nesting on Santa Cruz |
| March | Hottest and most humid, rain at its peak, seas usually calmest | Marine iguanas nesting on Fernandina; first waved albatrosses return to Española late in the month |
| April | Still warm, rains easing, islands at their greenest | Waved albatross courtship on Española; green turtle hatchlings; land iguana hatchlings on Isabela |
| May | Transition, drier, water still pleasant | Blue-footed booby courtship on North Seymour; waved albatrosses laying eggs |
| June | Garúa begins, water cooling, winds rising | Giant tortoises on Santa Cruz move down to lowland nesting areas; whales may start to appear |
| July | Cool and overcast, seas building | Blue-footed boobies nesting on Española; flightless cormorants courting on Fernandina |
| August | Cool, among the choppiest months | Sea lion pupping under way; Galápagos hawks courting; Nazca boobies nesting |
| September | Coolest water of the year | Penguins active around Bartolomé and the western islands; sea lions at their most playful |
| October | Cool, garúa persists | Galápagos fur seals mating; blue-footed booby chicks; lava herons nesting |
| November | Transition, seas settling, water starting to warm | Young sea lions curious in the water, good for snorkelling; brown noddies breeding |
| December | Warm season returns, first rains | Giant tortoise eggs begin hatching; green turtles mating; young waved albatrosses leave Española |
A broad calendar, not a timetable. Animals keep their own schedules and the park assigns which sites each ship visits, so check that the islands you care about are on the itinerary. Waved albatrosses, for example, breed almost only on Española and are largely absent from about January to March.
The ships that sail all year
The Galápagos National Park caps cruise ships at 100 guests, limits shore groups to 16 per naturalist guide, and assigns each vessel its itineraries, so the luxury ships are based in the islands permanently rather than visiting for a season. The main breaks in their calendars are dry-dock periods of a few weeks, which shift from year to year.
The ships most often compared, each sailing year-round:
- Silver Origin (Silversea): the most hotel-like of the group, with butler service in every suite. 5 itineraries in the atlas.
- National Geographic Endeavour II and National Geographic Islander II (Lindblad Expeditions with National Geographic): the strongest naturalist and photography programme. 4 Islander II itineraries in the atlas.
- Aqua Mare (Aqua Expeditions): a small, private-yacht-style vessel for a handful of guests. 6 itineraries in the atlas.
- Santa Cruz II (HX Expeditions): a larger, more relaxed expedition ship, with HX departures about twice a month.
- How they differ in cabins, guiding and price is covered in our Galápagos comparison, linked below.
Hotels in Ecuador, for the nights either side of the cruise
Every Ecuador property in the atlas. Galápagos cruises fly in from Quito or Guayaquil, and a night on the mainland beforehand protects against a missed connection. Each links to its own page, where the benefits on file for it are listed in full.
| Property | Where | Rooms | Benefits listed |
|---|---|---|---|
| Casa Gangotena | Quito, Ecuador | 30 | 4 |
| Hotel del Parque | Guayaquil, Ecuador | 44 | 5 |
| Mashpi Lodge | Quito, Ecuador | 24 | 4 |
| Pikaia Lodge | Galápagos, Ecuador | 14 | 4 |
Frequently asked
Do I need a wetsuit for snorkelling?
From about June to November, yes, and the water in the west around Fernandina and Isabela is the coldest. In the warm season many people go without, though a thin shorty helps on longer swims. Most expedition ships carry wetsuits for guests; confirm sizes and whether there is a charge before you go.
Will I get seasick?
Possibly, more so from about August to October. Most of the longer passages happen overnight, and larger ships ride the swell better than small yachts. If seasickness worries you, sail between February and May and choose one of the bigger vessels.
How far ahead should I book?
For Christmas, New Year, Easter and June to August, a year ahead is sensible, because the ships are small and the best cabins go first. Other months usually have space six months out. This is where an advisor helps, by holding cabins on more than one ship while you decide.