Watching Whales in Polar Night

The short version: in Tromsø the sun does not rise at all between 27 November and 15 January, and because of the mountains it is effectively dark from about 21 November to 21 January. What you get instead is roughly 09:00 to 14:00 of blue twilight, and every whale tour in the calendar is built around those five hours. This is not a warning. It is the reason the photographs from here look the way they do.

Sun below horizon27 Nov – 15 Jan

Practical darknessAbout 21 Nov – 21 Jan

Usable twilightAbout 09:00–14:00

LatitudeAbout 69.65°N

Tours timed forThe twilight window

Season overlapAlmost the whole whale season

What blue twilight actually looks like

Not black. That is the thing nobody quite believes until they are standing in it. For several hours in the middle of the day the sky over the fjords goes a deep, saturated blue that photographs better than it has any right to, the snow on the mountains picks it up, and you can see a blow at a distance perfectly well. It is low, even, shadowless light with a lot of colour in it. Then it goes, quickly, and the afternoon is night again.

The hard part is not seeing whales. It is the shape of the day around it.

The day, honestly

Your twelve-hour Skjervøy trip starts at 04:45 or 05:20 in the dark, crosses a mountain road in the dark, puts you on the water for the only usable light there is, and comes home in the dark. A seven- to nine-hour boat day from Tromsø harbour does the same thing with sailing instead of driving. Nobody is hiding this and nobody should buy it expecting a sunny deck. The timings are on getting to Skjervøy.

Insider tip

Plan the rest of your day around the light, not around the clock. Anything you want to do outdoors and see properly has to happen between roughly 09:00 and 14:00, and a whale tour takes all of it. That is the whole reason a second day in town is worth more here than somewhere with sixteen hours of daylight.

What it does to people

Some visitors love it immediately. Some find the first two days genuinely disorienting: you eat lunch in what feels like evening, you lose track of whether it is four in the afternoon or nine at night, and the tiredness on a 04:45 alarm is a different kind of tiredness. Both reactions are normal. Give yourself one easy day before a twelve-hour trip if you can.

What it does for you

What works

Long blue hours that make even a distant whale look extraordinary
The aurora season runs across almost the whole whale season — see northern lights and whales
Blows and splashes are easy to spot against pale water and snow
The town is at its best in the dark, which is a strange thing to discover

Worth knowing

Five usable hours means a whale tour consumes your whole day’s light
Very early starts, in the dark, in the cold
Photography is harder and needs thinking about in advance
Jet lag and the dark together can flatten your first day or two

Does the dark make a sighting less likely?

Not in the way people fear. Tours run inside the twilight window on purpose, and that window is when the boats are working. The thing that decides whether you see orcas is where the herring are, not how bright it is — the geography is on where to see orcas in Norway. And no operator guarantees a sighting in any light, which is set out on sightings and guarantees.

Getting photographs out of it

Short version: fast lens, high sensitivity, and accept that your shutter speed is the enemy of a moving boat. The longer version, with what actually works from a deck in twilight, is on photography tips. One of the six tours includes photography guidance in its briefing, which is a genuinely useful thing at this latitude.

Spending the whole light window on the water

The hybrid-electric catamaran is out for seven to nine hours, which means it is in the fjords for the entire twilight window rather than travelling through it. Heated saloons with panoramic windows, Wi-Fi, lunch included, and battery power around the whales. 4.5 from 6,653 reviews at the time of writing.

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Tours inside the blue hours

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Frequently asked questions

Is it dark all day in Tromsø in winter?

The sun stays below the horizon from 27 November to 15 January, and the mountains extend the practical darkness to roughly 21 November to 21 January. It is not pitch black: you get about five hours of blue twilight, roughly 09:00 to 14:00, and whale tours are timed around it. See when to see orcas.

Can you see whales in the dark in Tromsø?

Yes, because the tours run in the twilight window rather than in true darkness. A blow is easy to see against pale water and snow in that light. What decides your odds is where the herring are, not the brightness — see where the whales are.

Why is Tromsø famous?

For sitting at about 69.65 degrees north with a proper town attached: polar night from late November, aurora season across the same months, and a winter herring gathering that brings orcas and humpbacks into the fjords north-east of the city. What that adds up to for a visitor is weighed up on is it worth it.