Harpooning returns in Assassin’s Creed Black Flag Resynced as a dedicated hunting activity separate from naval combat and land-based hunting. Edward Kenway uses it to bring down whales and sharks for skins and bones, and those materials go directly toward crafting upgrades used throughout the campaign.

This guide covers how harpooning unlocks, how the hunting mechanics work, and what your catches pay for.
How to Unlock Harpooning in AC Black Flag Resynced
The activity stays locked until you finish the main quest Raise the Black Flag.
Soon after, a plunder run with James Kidd puts a bull shark in view through Edward’s spyglass. Following it triggers a “Start Harpooning” prompt, and accepting it swaps Edward out of the Jackdaw and into a small hunting boat built only for this activity. That first shark fight also doubles as the game’s tutorial for every hunt that follows.
How a harpoon fight actually plays
Combat runs on a three-phase loop no matter which creature you’re chasing.
Aiming uses the right mouse button, throwing uses the left, and each landed harpoon chips away at a health bar that tracks the target. After roughly a third of that bar drops, the animal dives underwater to shake you off. It resurfaces to attack the boat directly, giving you a short window to throw a harpoon and cancel the charge before it connects. Losing another third of the health bar sends it under again, and the cycle repeats until the bar empties or you run out of harpoons.
Harpoons don’t refill mid-fight, so missing throws on a low-percentage angle can leave you without enough ammo to finish a Humpback Whale, which carries far more health than any shark in the game.
Timing throws with Perfect Shots speeds up tougher hunts
The reticle pulses right before an ideal throwing window, and hitting that pulse counts as a Perfect Shot.
These land extra damage per hit, which matters most against high-health targets like Killer Whales and Humpback Whales where a normal throw pace risks running dry on harpoons. Visiting a Harbourmaster to upgrade harpooning gear shortens fights further, using the same upgrade path that improves ship performance in naval combat.
Where to find each huntable sea creature
Harpoon icons only appear over specific ocean zones, not across open water at random.
Hovering over an icon before sailing in shows exactly which animal is waiting there, which saves you from committing to a hunt for a creature you don’t need yet. If a zone doesn’t have what you’re farming, fast traveling away and back forces a fresh spawn check.
| Sea Creature | Resource Dropped | Common Location |
|---|---|---|
| Bull Shark | Bull Shark Skin and Bone | Gibara |
| Great White Shark | Great White Shark Skin and Bone | Serranilla |
| Hammerhead Shark | Hammerhead Shark Skin and Bone | Gibara |
| Killer Whale | Killer Whale Skin and Bone | Conttoyor |
| Humpback Whale | Humpback Whale Skin and Blubber | Arroyos and Pinos Isle |
Land Hunting vs Harpooning: Key Differences
Harpooning only covers ocean targets, while land animals use a separate hunting system tied to the world map’s region icons.
Hovering over a land region shows which animals live there, and zooming in further pinpoints exact spawn spots on that island. Some animals, like jaguars, actively hunt Edward down and are easy to kill on sight once they close the distance. Timid animals such as iguanas or wild pigs need a different approach: chase them down for an assassinate prompt, sneak up from cover for the same prompt, or drop them from range with pistols or darts. Fast travel respawns land animals too, which makes farming a specific pelt faster than waiting for natural respawns.
What Rewards Do Skins and Bones Unlock
Every skin from a hunt, land or sea, feeds directly into Edward’s crafting menu.
Two Rabbit Pelts unlock the upgrade that lets Edward carry a second pistol, and two pieces of Iguana Leather cover his first health capacity increase. Larger crafting projects, including smoke bomb capacity boosts, pull from sea creature materials the same way. Bones work alongside skins as a separate currency at general stores, letting you buy extra land animal skins or the bigger sea creature bones needed for pricier upgrades. Some of those purchases run three bones per skin, and since land animals don’t guarantee a bone drop, sea hunts end up as the more reliable bone source for players catching up on upgrades.
Tips to Harpoon Sea Creatures Faster
A few habits cut down wasted time once you understand how the health-and-dive loop behaves.
- Hold the throw until the creature is lined up instead of forcing a shot early.
- Time throws to the reticle pulse for Perfect Shot damage on tougher targets.
- Reposition the boat during a dive phase so you’re ready the moment the animal resurfaces.
- Check the harpoon icon before committing so you’re not hunting the wrong creature.
- Upgrade harpooning gear at a Harbourmaster before farming high-health targets like whales.
Treating hunts as quick detours between story missions, rather than dedicated sessions, keeps Edward’s gear progressing without slowing down the campaign. Play Now!
Frequently Asked Questions
How do you unlock harpooning in Assassin’s Creed Black Flag Resynced?
Harpooning unlocks after completing the main story quest Raise the Black Flag, which triggers a scripted bull shark hunt shortly after as a tutorial.
Why does a sea creature dive underwater mid-fight?
Animals dive after losing roughly a third of their health bar, then resurface to attack the boat directly before diving again later in the fight.
What happens if you run out of harpoons during a hunt?
The hunt ends without a kill, and you need to revisit the same zone after a respawn or find another harpoon icon for that creature.
Are land animals hunted the same way as sea creatures?
No. Land animals use region-based map icons and require chasing, sneaking, or ranged kills, while sea creatures require harpoon combat from a hunting boat.
What do skins and bones get used for?
Skins craft specific gear upgrades like pistol holsters and health capacity, while bones act as a currency for buying extra skins and larger sea creature bones at general stores.
Read More:
- How to Play All Assassin’s Creed Games in Chronological Order (Full Timeline Guide)
- Mini War Red Button Locations: All 5 Spots for Free Gems
- Splatoon Raiders: Everything Revealed About Gameplay, Co-op, and Customization
- Avatar Legends: The Fighting Game Roster: Every Confirmed Fighter and Release Date
- How to Setup DS4Windows for PS4 and PS5 Controller on PC
