Here is the full list of all 37 Stranded Deep achievements. It takes around 60-80 hours to unlock all of the achievements on Windows.
Survive for 100 days.
Escaped without using the compass.
Survive for 50 days.
Craft 1 of each item on the same island.
Spend 10 days on one island.
Find all survivor remnants.
Find Wolley.
Craft 100 item piles.
Have 1 of each farm crop planted on the same island.
Collect all sea monster trophies.
Collect 1 sea monster trophy.
Complete the intro tutorial.
Plant your first farm plot.
Spent 10 days without eating meat.
Go 10 days without eating a fish.
Survive for 20 days.
Craft 10 pieces of furniture using corrugated scrap.
Create a camp (fire) on 10 distinct islands.
Create a camp (fire) on 5 distinct islands.
Make a clay flask.
Craft the Hobo Stove.
Craft something using the Loom.
Craft the Gyro-copter.
Craft 20 tools.
Craft a Sleeping Bag.
Craft a Motor Boat.
Survive for 10 days.
Visit an island other than the first.
Cook crab meat.
Catch 10 fish with the fishing rod.
Catch your first fish with the fishing rod.
Skin a crab.
Craft a Camp Fire.
Craft a Stone Tool.
Open your backpack.