Galápagos in January

By David Brito, Galapagos Dana Tours · Mindo, Ecuador · Updated 5 October 2026

January is where the calendar turns over twice in Galápagos: the new year for you, and the start of the warm, wet season for the islands. Days run hot and mostly sunny, the sea sits at its calmest, and the beaches get busy in the best possible way, with female green turtles hauling out at night to nest. If you want the islands green, the water warm and the wildlife in full nesting mode, January is a strong month to come, with one caveat about the first week.

We book cruises every January, so this page mixes the climate record with what our guests actually report: which days feel hot, where the swell shows up, and which itineraries earn their price in this month.

January at a glance

Weather in January

Air temperatures average 29 °C for the high and 22 °C for the low. The warm season is properly underway, so expect sunny mornings and short, sharp afternoon showers that pass quickly rather than ruining a day. Rain is real but brief: you plan around it, not because of it. The highlands of Santa Cruz and San Cristóbal turn green within weeks of the first rains, which is a pleasant surprise for anyone who saw photos of the dry-season brown.

Humidity climbs with the temperature. January is warm and humid by Galápagos standards, and the sun at the equator is strong even when the sky is hazy. The hat and the reef-safe sunscreen are not optional.

The sea in January

The sea is calm. This is one of the quietest months of the year for surface conditions, which makes it a good pick if you are prone to seasickness or travelling with children. Water temperature sits around 23 °C by the operators’ averages; satellite readings of the surface at Puerto Ayora run warmer, around 25 °C. The gap matters: what you feel at snorkel depth is usually closer to the cooler figure, but most visitors swim comfortably without a wetsuit in January. If you chill easily, a shorty is enough.

Visibility is good and improving as the warm Panama current settles in. For divers heading to Darwin and Wolf, January is arguably the best month for scalloped hammerheads at those far northern islands: warm water, good visibility and big schools, which is covered in our hammerhead guide.

Wildlife in January

The warm season turns the islands’ attention to the land and the beaches:

• Green sea turtles nest. January through March is peak nesting, and you can spot the fresh tracks females leave on beaches like Las Bachas on Santa Cruz. Guides will show you the difference between a nesting crawl and a returning track. The green turtle page explains the whole cycle.
• Marine iguanas turn colourful. On Española, marine iguanas come into breeding condition, and the males take on green and red breeding coloration, the so-called “Christmas iguanas”. The colour is at its most striking in December and January.
• Land iguanas breed on Isabela. The breeding season gets going as conditions improve.
• Land birds nest after the first rains. The first rains trigger nesting for Darwin’s finches and other land birds, and the finches get noticeably more active and visible.
• Giant tortoise eggs hatch. Hatching runs at this time of year, though in the wild you are more likely to see hatchlings at a breeding centre than on a trail.

Note that waved albatross are absent from Española until April: do not plan an Española day trip in January expecting them.

Where to go in January

Española is the January island: the iguana colours are at their peak at Punta Suárez, and the Nazca booby colony is still active. Floreana and Santa Cruz give you the turtle beaches. For divers, a Darwin and Wolf liveaboard in January means warm water and the hammerhead schools at their most reliable. The western itinerary (Isabela and Fernandina) is fine in January but not at its peak, because the cold-water specialists, penguins and cormorants, are busiest in the dry season. If you have one week and want the headline sights, a central and southern route that includes Española is the better January choice. Our cruise itineraries explained page decodes the routes.

Crowds, prices and departures in January

January splits in two. The first week is the tail of the Christmas and New Year peak: boats and flights are full, and fares sit at the top of their range. From the second week onward, demand drops to regular levels and the islands feel quieter, which is why mid-January is a quietly excellent time to come.

In our inventory, 246 departures on 25 yachts sail in January, from US$2,000 per person for the shortest itineraries, with a median fare of US$6,202. Every sailing, with dates and cabins, is on our January departures page. For the best boats over New Year, book months ahead; for mid-January onward you have more room, but the best cabins on the best itineraries still sell out early.

The fixed costs are the same every month: the US$20 transit card (TCT) before your flight and the US$200 park entry fee for foreign adults on arrival, both explained in the entry fee guide. Flights from the mainland run US$400–550 return and are at the high end during the first week.

What to pack for January

Light quick-dry clothes, a light rain shell for the afternoon showers, a wide-brim hat, reef-safe mineral sunscreen (the park restricts oxybenzone and octinoxate) and a rash guard for long snorkels. A shorty wetsuit is optional; most boats rent one. Closed shoes for lava trails and sandals for the beach. The full seasonal list is in our packing guide.

Who January suits, and who should wait

• Beach and snorkel travellers. Calm seas, warm water, turtles coming ashore at night. A good combination.
• Divers targeting Darwin and Wolf. Hammerhead schools at their best.
• Photographers. Breeding colours on the iguanas, green highlands, dramatic skies after the showers.
• Families. Calm crossings and warm air make boat life easy, and the ferries are at their gentlest.

Think twice if you hate humidity, since January is warm and sticky, or if your one non-negotiable is the waved albatross, which returns in April. And if you can avoid the first week, avoid it: the same trip costs less and feels calmer from the second week on. For how January compares with the rest of the year, see best time to visit Galápagos; December is the month before and February the month after.

Frequently asked questions

Is January a good month to visit Galápagos?

Yes. The sea is calm, the water is warm enough to snorkel without a wetsuit for most people, and the warm season brings green turtles nesting, marine iguanas in breeding colour and land birds nesting. The only drawback is the first week, when holiday demand fills boats and flights.

Do I need a wetsuit in January?

Most visitors do not. Water sits around 23–25 °C, so a rash guard is enough for a normal snorkel. If you chill easily or plan long sessions, a shorty wetsuit, which most boats and day tours rent, keeps you comfortable.

Can I see the waved albatross in January?

No. The albatross are at sea from January to March and return to Española in late March and April. In January, Española still delivers marine iguanas in breeding colour, Nazca boobies and sea lions, but not the albatross.

Is January rainy in Galápagos?

It is the start of the wet season, but rain comes as short afternoon showers, not all-day downpours. Mornings are usually sunny, and the showers rarely change a day’s plan.

Sources

• Galápagos weather and seasons, International Galápagos Tour Operators Association (IGTOA)
• Monthly sea surface temperature at Puerto Ayora (NOAA satellite data)
• Sea birds of Galápagos, Galápagos Conservancy
• How to get to Galápagos, Ecuador Travel (Ministry of Tourism)

Last verified: October 2026