Deadliest Catch: Bloodline - Episode Guide

The discovery of mysterious fishing charts on the Cornelia Maria leads co-captains Josh Harris and Casey McManus to Hawaii to learn what Josh's late father, Captain Phil Harris, was attempting to accomplish decades ago.
 

Josh, Casey and Jeff travel to the southern edge of Kona's fishing grounds, where Phil Harris frequently explored. Despite the rough waters and unpredictable weather, the trio dives into the shark-inhabited waters to learn why Phil kept coming back.
 

Josh and his crew get an opportunity to supply ahi and mahi to a local restaurant and hope Phil's notes will lead them to a big payday. It's their first chance to turn a profit but if they want to succeed, they must first learn the Hawaiian way.
 

On Hawaii's Big Island, Josh enlists the help of Johnathan Hillstrand to help him dive deeper into the mystery of Phil's charts and gain insight into the time Phil spent in Kona Town.
 

Inspired by Phil's love of history, Josh, Casey and Johnathan Hillstrand brave unknown waters in the dead of night to try their hand at the ancient Hawaiian Ika-Shibi fishing technique.
 

With only two days left before they must head back to Dutch Harbor for King Crab season, Josh and Casey have one last goal to achieve in Hawaii -- land a big marlin, the one fish that eluded Phil Harris decades ago.
 

With their Hawaiian fishing business on the brink of ruin, Josh follows a clue from his brother, Jake, tracing their father's footsteps to a whole new market. As Josh and Casey return to Kona, there's precious little time to deliver on promises.

When Johnathan Hillstrand makes a surprise visit, Josh, Casey and Jeff devise a plan to overcome a shutdown market -- if only they can find a plane to Vegas. True to legend, John has yet to encounter a problem he can't fish -- or shoot -- his way out of.

After breaking into a new market for their catch, Josh, Casey, Jeff and John follow Phil's charts to the east side of the Big Island where they quickly discover that big fish come at the cost of bigger waves, volcanoes and sometimes even teeth.

As a powerful hurricane rocks the grounds, Jeff's new fishing tactic leads the crew into shark-infested waters. When Johnathan reaches out to an old friend for help, Josh discovers a new lead in the mystery of his father's time in Hawaii decades ago.

When the team realizes they can't hit their delivery deadline on their own, Casey and Jeff convince their dads to come aboard while John helps Josh battle a record Marlin. But when Josh makes a critical trip stateside, he risks catching more than fish.

As Josh delivers the team's first fishing milestone, an unexpected turn lands him on the no-fly list back to Hawaii. Taking the reins from Seattle, Josh sends Casey and Jeff on a dangerous channel crossing to hunt for Hawaii's "Deep Seven" in Oahu.

When sharks take a bite out of their catch, Casey and Jeff must adapt their fishing strategy to outsmart Oahu's apex predators. As Josh returns to help, a visit with an old friend of his father's inspires a bold idea to bring the Cornelia Marie to Hawaii.

Josh Harris gambles big on bringing the Cornelia Marie to Hawaii, hoping a trip to a legendary offshore fishing spot can save their season. But with a bigger boat comes bigger risks that threaten to shut down their entire business.

With the Cornelia Marie as their mothership, Josh, Casey and Jeff cast lines into Hawaii's most productive offshore fishing spot. When ocean currents dash hopes of a quick bounty, they must apply lessons from the Bering Sea to land the elusive ahi horde.

In the season 2 finale, thousands of pounds short of their promised catch, Josh, Casey and Jeff steer the Cornelia Marie toward Kona, banking that the family they've built in Hawaii can help turn the tide to fulfilling the dream Phil Harris left behind.

In the Season 3 premiere, Captain Josh Harris reunites with his estranged older brother Shane, opening a new door in his quest for their legendary father, Phil Harris' legacy and an unexpected new destination in his search of a warm water fishing empire.

In search of valuable Ahi tuna, Josh's crew ventures to the most treacherous fishing grounds in Hawaii -- the remote islands north of Kauai. But when their 36-foot greenstick snaps, they realize the fish aren't the ones biting off more than they can chew.

Facing two strikes with their Vegas buyers, Josh and Casey turn to Jeff for help from his secretive Hawaiian network. But when a short order leads to strike three, the guys get fired by their biggest client, leading Josh to leave Hawaii for new grounds.

Josh and Shane pick up a new trail left by their father that leads them to Wild Bill and an unexpected location in the Gulf of Mexico. In Hawaii, Casey and Jeff battle circling sharks to pull in large fish to help them rebuild a base of restaurant buyers.

With fresh clues from their father's past, Josh and his brother Shane head to Louisiana, where Wild Bill Wichrowski helps them follow a trail that leads to the man who built the Cornelia Marie and to rich new fishing grounds in the Gulf.

In the fishing hotspot of Venice in Louisiana, a buyer demands an unfamiliar freshwater species - and Josh and the team hook a prehistoric monster.

Josh and his brother Shane discover the most promising lead yet about what their father Phil was doing decades ago in the Gulf of Mexico. Casey and Jeff attempt to fill a challenging order by spearfishing in the murky water beneath the oil rigs.

Josh and Casey land a seafood order big enough to launch a second wing of their fishing business. But when Jeff gets an urgent call back to Hawaii, they must reach out for reinforcements gambling that Bering Sea veteran, Wild Bill, answers the call.

As Hurricane Ida slams the Gulf Coast, Josh, Casey and Shane are forced to abandon ship in a mass evacuation. With their fishing Mecca in ruins, they scramble to help survivors. Jeff closes a new deal in Kona and recruits fishing legend, John Hillstrand.

In the season 3 finale, after Hurricane Ida wrecks their Gulf Coast hotspot, Josh, Casey and Shane return to Hawaii where the dream began to complete their season. But even in paradise, mother nature has an even bigger disaster in store.

After a grueling Opilio season in Alaska, Captains Josh and Casey rejoin partner Jeff Silva only to discover unexpected competition at their lucrative fishing grounds in Hawaii. To succeed they'll need to follow another roadmap Phil Harris left behind.

Ever since Josh and Casey first arrived in Hawaii with Phil's fishing charts and dreams of an off season fishing business, Jeff Silva stepped up as the rock steady partner helping them find the fish. Now, Jeff faces a monumental change in his own future.