Colourful frost and sea ice

Some people think that’s it’s just dark in Northern Sweden the whole winter. There’s no sun and – since it’s pitch black – there’re no colours at all. I hope you know better, otherwise have a look at these pictures.

Yesterday Annika and I went over the sea ice the first time this season. Our destination was the offshore island Storgrundet. It’s always special to go onto the Sea. We dared to cross the ice for three reasons:

  • It has been very cold the last days
  • Many tracks showed that people have already crossed the ice. By snowmobile, with skis, with ATVs or just by foot
  • B., who has been living at this coast for ages, knew how thick the ice was and that it’s safe

We went by foot, crossed the sea ice in a diagonal line until we came to the island Storgrundet. We crossed the island – it’s hardly 200 meters broad – and turned right to go round the southeastern part.

What should I say – it was just amazing since the changing light of the setting sun illuminated the whole landscape in wonderful colours – both intense and fragile. Here are some pictures – just a feeble attempt to catch these fantastic impressions.

I was so enthusiastic that I stood up quite early today to do the same small tour again, this time with skis. Partly the skis were helpful but on the uneven ice at the outer rim of the island it was harder to ski. Anyway, I got wonderful pre-sunrise light and finally a gorgeous sunrise that started to colorise all frost covered trees and ice – first a pale pink fading more and more to a warm orange. Again some pictures, this time taken with more time and a tripod.

The last kayak tour?

The evening I came home from my trip to Pajala I didn’t drive home directly but made a small detour to the pilot station. As expected the ice floes that I saw two days before already froze together and built a solid layer of ice. I took my flashlight and checked a more exposed place. To my surprise I could see open water and tiny waves rolling ashore. The whole water surface was steaming of sea smoke. I was quite keen to make a last kayak tour before even this part of the sea freezes over.

The next day: I was really tired and scrapped the plan of an early morning kayak tour. But at least I wanted to have a look. I took the car to the same place, got out, went to the shore and looked amazed and flabbergasted. Where was the water? That’s what it looked like:

The whole sea was ice covered. Not only near the shore but almost the whole way to the island Gåsören! Did I dream the evening before or is it possible, that such a large area freezes over in a single night? It was still -26 °C so who knows?

I told my story to the sjöfartsverket on Facebook and asked, if such could happen. They answered that it’s possible that larger areas freeze over in a single night. I guess it will take some time until I’ll canoe again on the Baltic Sea.

Hunting the cold – day #2

This article is part of the series “2016-01: Hunting the cold”.

Yesterday I travelled to Pajala to search the cold. With a minimum of -39.6 °C i missed the -40 °C.

Day #2 I stood up quite early, took a short breakfast and drove again to Käymäjärvi, where I measured the coldest temperature yesterday. It seemed to be colder than last night and directly after I turned left into the small road to Käymäjärvi, the thermometer showed -40.3 °C. First time below -40 °C – yay! At 08:37, nine minutes later it showed -40.7 °C , which turned out to be the coldest temperature I measured this day.

I continued the road to the end. Here a couple of lonely wooden building stand beside the road, obviously uninhabited, at least in the winter.

But now it was time to pack the pulka – a transportation sledge – and mount the skis. I wanted to make a ski tour, at least a short one. I parked the car at the place where I saw the aurora the day before.

I filled the pulka with warm clothes, hot tea, a bit of food, the camera equipment and such. Then I dressed for skiing. Here it was -37 °C and I dressed carefully to stay warm and avoid frostbite.

One of the telescope tracking poles was not possible to fix. I tried a workaround with the result, that it broke after 5 meters. I’ll have to buy new ones.

First skiing was easy, even with only one ski pole. The snow on the frozen swamp was hard and it was easy to pull the pulka behind.

But then I entered the forest. Of course pulkas are not made for woodland and this forest was like a thicket of birches which sometimes bend down and build low hanging arcs.

I tried to turn left to find more open land (I was quite unprepared and hadn’t any map with me) and had to cross several small brooks. One of them was a bit larger, a bit deeper and I could here water floating under the ice. I had to unmount me skis and was quite nervous crossing the brook that I probably would jump over easily in summer but all went well.

I continued and wanted to make another photo, but not the camera. It didn’t work any longer. The D-800 just showed an ERR on the display, that was all. Now I was a bit of fed up: Only one ski pole in the midst of a thicket of birch trees and the camera not working. I turned and went back. This probably was one of the shortest ski tours ever.

That’s what I looked like. The first photo is taken 10 minutes after beginning, the second right after the end of the tour. That was not easy: The Nikon D-800 was out of order, the iPhone is not made for cold temperatures and the batteries of my auxiliary camera were left in the car and didn’t work neither. But at last I found a battery that worked for the moment.

You see the fur cap? Some equipment that I have is really expensive, for example by Canada Goose down parka (not on the photos above). The fur cap however is from H&M and costed only 10 Euros. You can hardly call this professional equipment but it worked extremely well.

When you exhale in this cold the air flickers as it does over open fire. No surprise, the temperature difference is round 75 °C. When you inhale you should wear a buff or a scarf to protect your lungs. Remember the temperature difference?

I was so glad that the car copes with the cold. It was -36.9 °C outside and -35.1 °C inside when I started the car after the tour. It took only two seconds and the motor was running. Only changing gears is heavy as long the system is so cold.

On the way back temperatures dropped again below -40 °C. Time to many another selfie – a ridiculous one: The camera inside, holden by a long arm, me outside in front of the car. To my big relief the Nikon camera worked again. The motive: The temperature at the left, me outside with my parka at the right. It didn’t work as excepted. Where’s my face?!

Back in Pajala I admired the fragile birch trees covered with frost beside of the river Torneälven. In the background the clear sky with colours from pink to azure. It seemed to be even colder on the bridge that led over the river back into the city. I could feel the wind through my gloves and mittens and even the nose started to freeze together with the camera when taking photos! I closed my hood completely which looks a bit ridiculous, but I stayed warm.

I took my anemometer (A birthday present to myself) and measured the wind: 20 km/h. The temperature: -36 °C. That makes a wind chill of -51 °C! That’s what I call coldness!

I took a lunch and headed home since weather in this region should worsen, while the forecast for Skelleftehamn looked quite good. It was hardly warmer than -25 °C on the whole journey back home.

At 7 o’clock I arrived home. -28 °C outside – time for a hot bath!

Winter sea

-13 °C, clouds and wind – that was the weather this morning in Skelleftehamn.

I drove to the peninsula Näsgrundet which is quite exposed to the elements. Despite of the cold temperatures of the last days the sea is still open.

Beside of the dam, that connects Näsgrundet to the mainland, the water is smoother. It was still open yesterday, but covered with ice floes today. The floes raise and sag with the incoming waves, there are not frozen together yet.

A bit further, where I took the first image, the waves spray sea foam ashore and the rocky shore is covered with a thick layer of ice. Last year I took photos of the icicles, but this year the ice wall isn’t big enough yet.

You see the fog-like smoke above the sea water? That’s not the drifting snow, it’s sea smoke (a.k.a. frost smoke or steam fog). When it gets colder the vaporising water in the air will directly freeze to ice dust, forming this sea smoke.

I guess, larger parts of the coastal Baltic Sea will be frozen over in some days. You can see already the first thin and transparent ice crystals on the surface.

South from Umeå I – Norrmjöle

Normally I head north, but not today. Annika and I were at the beach near Norrmjöle – 30 km south from Umeå, 150 km south from Skelleftehamn. The sea is still open beside of some pancake ice near the sandy beach.

Pancake ice occurs when a layer of solid ice is broken by wind and waves. The ice floes rotate and the edges are crushed by the other floes. That’s why this ice floes are always round and circular. Parts of the pancake ice on the photo was washed ashore (or left there by the flood).

Many rocks and stones near the shore were covered with a layer of ice – the nearer to the sea the thicker the ice. Sometimes the whole rocky beach was coated with ice and we had to go around to avoid slipping.

When I took the car back to Skelleftehamn it started to snow. First it was hard to drive since the snowless streets are so dark and the falling snow itself so bright. It’s like travelling faster than light through a cloud of stars. Fortunately the streets were covered with a thin fresh layer of snow after a time. That made the driving much easier.

Today we got 5 cm new snow in Skelleftehamn and it became colder. Looks like winter is coming next week with snow and temperatures down to -20 °C. I hope that it’s not too windy, that I can make a last trip by kayak before the sea freezes over.

 

Christmas flood

Yesterdays Christmas was still a bit white and snowy but then – déjà vu – it got warmer and started to rain. At the same time the sea level was extremely high again: More than 100 cm above normal. I did the beach walk with chest waders and spikes and took the picture of one of the small pine trees with my underwater camera:

The locals that have their summer cottages on the near island Storgrundet came with their cars to check the sea level. They were a bit nervous because just now they cannot reach the island; neither by boat nor by foot. The ice itself is still thick but not at the borders where the warm weather melted it away.

Same day, another place: Skellefteälven – even more water than some weeks ago. The waterside promenade along the river had a layer of ice on the bottom and was flooded with up to 30 cm water.

Interesting weather, but I miss the snow.

Did anyone of you had a white Christmas?

The first winter day in Skelleftehamn

After a period of weather with mild temperatures and rain it started to get colder yesterday and the last two centimetres of snow in Skelleftehamn didn’t melt away. Temperatures sank below zero yesterday afternoon and this morning the thermometer showed -7 °C. The morning was starry and above the western horizon the sky was already blue, even if sunrise was still two hours away.

A good day to make some winter photos.

The first one is shot at the kanotudden – the canoe bay which is a large bay of the Skellefteå river in Ursviken, 5km away. Parts of the bay are quite shallow and calm and so the whole bay is ice covered:

This photos shows the Skellefteå river near Stackgrönnan, 8km away. Even here the river is completely covered with ice. Sky gets brighter and some feathery clouds changed into light pink:

The next two photos are shot from almost the same place – Bergsbydammen (11 km away) – the only possibility to cross the river between Skelleftehamn and Skellefteå. The current round the dam is stronger and parts of the river are open. The first photo points west or upstream, the second photo points east or downstream.

Some hours later …

The next photo is made before sunset, which is hardly four hours after sunrise at this time of the year. This photo is made from the peninsula Rönnskär in Skelleftehamn. Probably my favourite photo of today.

That was my first winter day in Skelleftehamn. Now I’m longing for a long, cold winter with much snow and time for making more photos.

Flood along the Skellefteälven

The river Skellefteälven had much water today. Water level was 87 cm above normal according to a hiker I met at the river today. The hiker had to turn because parts of the way were still under water just as the ground besides.

It was funny walking on this “way” – the ground was frozen, 15 cm water above, slightly frozen over, too. I even saw a fish fleeing my rubber boots under the thin ice cover. And I was so glad about my crampon-like spikes, that I had with me, since the ground was almost frictionless.

After a grey morning the weather was nice with blue sky and sun, but still much too warm for the season. I really wonder how the river succeeds in freezing over when it’s hardly frosty. I also wonder why the river ice can rise almost 90 centimetres without getting any visible cracks. Probably it’s quite soft.

Ten, fifteen centimeters above water level you could see ice round the branches and twigs of the smaller trees and bushes, marking the high water peak of last night. I had to crouch and lie down to make the next picture.

It was easier to make pictures of the beautiful frost patterns that covered the ground. By the way: These are colour photographs.