Winter’s end is approaching and the change of season brings new opportunities while closing the door on others. Sam has heard from other fishermen that halibut have been caught nearby. After months of living off of frozen food, he’s eager to catch some of the savory fish. Meanwhile trapping season is coming to a close and that means Gary is losing one of his main sources of income. He sets out for one last trapping trip in an effort to get enough fur to help meet his expenses for the year. Curly gets word that a massive tree is threatening a local house, and Mary sets out on the inexhaustible hunt for firewood.

The residents of Port Protection deal with the forces of nature, yet again. Curly decides to support the community and take on pesky beavers. Sam finds it’s time to start his garden and encounters bad soil so he has to search the surrounding area for the necessary ingredients to sweeten it up. Rough weather and high winds complicate Timbi’s situation when she suspects she has a life-threatening blood clot and can’t leave the island. Meanwhile, Gary sets out to do some king salmon fishing and encounters another competitor, which jeopardizes his attempts to catch a fish.

A massive tree blocks the waterway and Matt Carlson makes a plan to deal with it. Curly Leach bags his bear, and newcomer Veronica Arrants learns some halibut techniques from David Squibb

As winter approaches in Port Protection, residents must be prepared or face consequences. Open deer season provides Gary Muehlberger with an opportunity to stockpile meat. Stuart Andrews and Dave Squibb fish for halibut to fill their freezers. Mary Miller faces her fears to harvest firewood for the winter. In the wake of Jethro's passing, Curly Leech trains a new dog for life in Southeast Alaska

Sam Carlson and Dave Squibb build a crusher attachment for a log splitting machine to recycle aluminium cans. Getting near the end of the duck season, Gary Muehlberger goes hunting in the hope of bagging a few. Mary Miller feels like a change in her diet and tries her hand at shrimping. Needing more firewood for winter, Stuart Andrews looks for felled trees to cut up.

Port Protection's residents must complete vital tasks before winter, with the help of family or friends. Sam Carlson and his son Matt venture to remote, dangerous terrain in hopes of harvesting deer. Gary Muehlberger enlists his friend, Curly Leach, to make vital repairs to his home before the snow flies. Dave Squibb and his partner, Kristina, work to install solar panels for energy independence.

Gary Muehlberger heads into the forest to set his mink traps for a late harvest. Mary Miller heads up her trail to clean up falling trees for safety and for fire wood. Curly Leach takes to the boat to get some small fish to use as bait for more edible halibut. Sam Carlson and Dave Squibb set up trail cams to check on the wolf population.

As the community of Port Protection moves on with their lives, Squibb and Troy join forces to repair a sinking float that could cause a massive oil spill.

Sam Carlson needs to take down trees threatening his home without damaging any of his buildings. Gary Muehlberger goes on the hunt for some mushrooms and then harvests his garden before the freeze. Matt Carson packs up the family for a fishing trip to stock up for winter..

Stuart Andrews, and Dave Squibb pull out the fire boat to attend to a controlled burn of a derelict home in Port Protection. Sam Carlson heads out to help Gary Muehlberger with a boat repair. Curly Leach takes Mary Miller on a beaver trapping teaching trip, but Mary is more interested in deer hunting. Matt Carlson takes his family to the boat graveyard to salvage useful items and collect Devils club plant.

Gary Muehlberger goes on a wood hunt. Felling a huge dead pine, he is set for wood for the whole winter. Curly Leach tries to get some geese with his trainee dog, but the training is a work in progress. Sam Carlson and Dave Squibb build a giant version of a rocket stove. Their idea is to burn Port Protection waste as cleanly and efficiently as possible. Mary Miller hunts for fish for her and her animals while trying not to be sunk by a whale.

Curly Leach needs firewood, and unable to get his old truck started in the freezing conditions, takes to the boat. Sam Carlson prepares his traps for the winter fur season. Gary Muehlberger feels the need for some clams, since his stock is finished and heads out to dig. Matt Carlson is almost out of water and takes his tank to town to fill it.

Now in mid winter, all hunting in Port protection is closed except for trapping, and Gary Muehlberger ventures out to set his. To stretch out his meat stock, Sam Carlson repairs his smoker, mixes pork and venison and makes sausage. Curly Leach pulls his boat, Little Pelican, to the dock for some much needed maintenance, and Dave Squibb trims back trees to get more power out of his solar panels.

Its time to stock up in Port Protection. Curly Leach goes out to get fire wood, but struggles to stop the rocks damaging his new skiff. Gary Muehlberger's first fishing trip is a bust and he decides a beer is a better idea. The next day he catches food for the cat and dog. Mary Miller goes deer hunting and hopes she doesn't become the hunted when she gets lost. Sam Carlson converts an old propane tank into a bio charcoal maker, to enrich the soil for his garden.

Resourcefulness is key to survival in Port Protection and for 56-year resident Sam that means making the most of what he’s got. He sets out to extend the wear of his boots using mink oil — but first he must find and trap the minks. Gary heads to the shore to forage for sustenance, but extreme tides come only twice a month, so he must act quickly in order to find his dinner. Meanwhile, couple Hans and Timbi are determined to turn their property into a working farm, but recent injuries create a setback and they must rely on others in the community for help.

Spring has come to Port Protection and with it a host of chores and opportunities. Mary Miller takes advantage of bear season and heads into the nearby woods to hunt her first black bear. Gary Muehlberger sets out to trap a beaver in the hopes of teaching Port Protection’s newest resident, Amanda Makar, how to skin and treat it for its fur. And Hans and Timbi Porter overcome their recent surgeries and hike up a nearby mountain for firewood to an astonishing patch of land known as “the blow down.”

The spring season progresses and the residents of Port Protection encounter tasks and challenges. When Curly tries to be a good neighbor by helping his friend Jiggy with a rotten tree that threatens to fall on his house, he finds his experience and determination tested. Mary passes the torch of knowledge to Amanda, teaching her the finer points of how to hunt and track game, to provide her with the tools to survive on her own. Sam readies the fire patrol boat, staging a fire drill with other community members, which involves setting a real fire.

Spring has arrived, and in Port Protection that means there is work to be done despite erratic bursts of rain, sleet and snow. Hans and Timbi set out to put up a greenhouse in order to grow fresh vegetables and herbs for the year, but they’ll have to make it with supplies they can piece together on the island. Sam scours the burned-out wreckage of Jack’s old warehouse for materials to build a portable hunting stove. Mary must travel to town through brutal weather to acquire supplies she needs for the spring hunting season. And Curly takes Amanda out for a grueling lesson in dropping trees and collecting much-needed firewood.

Timothy “Curly” Leech and Amanda Makar set out to catch halibut with some borrowed equipment. Gary Muehlberger decides to test his mettle — and age — by returning to some old hunting grounds to catch a “hooter” and see if he’s still “got it.” Resident inventor and all-around DIY’er Sam Carlson tries to cobble together a vertical access wind turbine out of junk and scrap metal from an old shipyard. And Hans Porter sets out to test the pH levels of the town’s water supply, only to discover a dead-standing tree threatening the town’s pipeline.

The community of Port Protection encounters tasks and challenges as Gary goes shrimping, something he hasn’t done for a while. Meanwhile, Timbi searches for a natural remedy for Hans’ aches and pains. Curly tries to pull a tree from the forest, and Sam takes a camping trip into the island’s wilderness to hunt bear.

Spring has arrived and the residents of Port Protection complete essential builds and chores. Hans and Timbi take a giant step in realizing their dream of owning a working farm, by constructing a large duck pen. Sam forges staples, a small but critical tool, before heading out on his skiff to harvest firewood from the beaches surrounding Port Protection. Across the island, Mary reaches a remote mountain lake in order to catch freshwater trout, but a late spring squall has put the trip in jeopardy. Using milled wood from local trees, Curly attempts to breathe new life into his old truck by building a new flatbed, one that will provide the community with more firewood during the long, cold winter ahead.

Gary makes a supply run to Wrangell, Alaska, and is asked by Hans and Timbi to bring back some very precious cargo — ducks — that the whole community is counting on. Meanwhile, Hans and Timbi call on their neighbors, Mary and Amanda, to help them finish the duck barn in time for the Gary’s return. Curly, needing meat for the summer, sets out on a solo bear hunt. Sam and his friend Stuart try to solve the mystery of the town’s water shortage.

With winter almost upon them, the residents of Port Protection are busy using the remaining days of good weather and daylight to stock their freezers and complete crucial chores.

For the residents of Port Protection, a transition from fall to winter means not only a change in weather but also a change in priorities.

Mary and Curly head out on a duck hunt that tests their limits. Sam hunts for a Sitka black-tailed deer with one of his oldest hunting partners.