Ghost Ship Encounter:

The Maangodin Ghost Ship is a Level 8 enemy, encountered in open waters.
Though it's said to spawn at night, you may find it remains in Skull and Bones Items place even during the day.
As you approach, the Ghost Ship will fire spectral rockets at you. Be prepared to dodge these attacks and deal with the rough waters and rogue waves during the fight.
Target the Weak Points:

When you begin the fight, you'll notice that the ship is immune to most attacks. To damage it, you must hit the ship's weak points, which glow red.
Use weapons like ballistae, culverins, or Scurlock's Chasers long gun for direct damage, or opt for bombards to Skull and bones items for sale online deal AoE damage to the weak spots.