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