Also double check the map and let me know if your happy with where you are.

map

(Buh... This error keeps popping up for me.)

Tentacle of the Deeps - Attack: 23 Damage: 2 cold damage (plus slowed by 10ft if hits)

(I was thinking more forward like even with the steps. 5 spaces to the left.)

Kraven will bring out his shortbow once more and target the female pirate that is attacking Mist.

Shortbow: Attack: 24 Damage: 7

Sneak Attack: 6

As Aubric makes it to the deck holding his bleeding side he will back up as far away from the enemies as he can and  will cast Fire Bolt at the one steering the ship.

Attack: 8 Damage: 8 

Gintarou shakes his head as he sees more people join the battle. "This is just getting better. But we can't play all-day long!" The warrior charges the pirate woman who just attacked Mist and swings his polearm at her. 

Glaive Attack: Attack: 11 Damage: 13

Bonus Attack: I want to make a Shove Action. Gintarou uses his glaive to knock the woman into the sea. Athletics: 10 VS Athletics or Acrobatics

If this is inappropriate, then it will be a normal bonus attack. Attack: 23 Damage: 6

SHOVING A CREATURE

Using the Attack action, you can make a special melee attack to shove a creature, either to knock it prone or push it away from you. If you’re able to make multiple attacks with the Attack action, this attack replaces one of them.

The target of your shove must be no more than one size larger than you, and it must be within your reach. You make a Strength (Athletics) check contested by the target’s Strength (Athletics) or Dexterity (Acrobatics) check (the target chooses the ability to use). If you win the contest, you either knock the target prone or push it 5 feet away from you.

(Gintarou has BI 1d6)

(Yeah. He save it for later. And I got natural 20! )

Druquilla will swim up to the side of the ship and begin to climb up to join the others on board.

Grunting as his first swing misses, Zan uses both hands to swipe the blade up in a deadly uppercut arc at the pirate to his south. 

Attack: 8 Damage: 11

Gintarou the pirate next to you gets an attack of opertunity on you Attack: 21 Damage: 3

Now the NPCs turns.

Hal- first attack Attack: 20 Damage: 8

Cendrail climbs onto the ship, and attacks the pirate who has been shooting at Kraven with his last Choas Bolt Attack: 23 Damage: 5 + 6 of 6 damage 18 

Hal's axe cuts down the Pirate, and he moves to the Helmsmen and takes a swing at him Attack: 6 Damage: 9

Cendrail's blast is 11 points of poison damage hits the pirate who is killed.

Hal's attack misses.

Now its the Monster's turns

The Helmsmen is going to run to the edge of the ship and jump, Hal get's an attack of opertunity Attack: 16 Damage: 7

So does the last Pirate, Zan if you wish you may also take an AoO.

Then you hear a voice coming up from below deck, you know that voice. "My men, what is with all the noise?" It is Catapult, He sees you all and yells "Ohhh no, my ship!" and gets into a defensive stance.

What do you do? you all may take your turns, if you wish to try to talk with him you may also do that.

"You're..ship...I..think you must...be mistaken." Aubric leans against the side of the ship. 

Mist has no idea what's been happening on the rest of the ship but now he can see Catapult near the gunwale so he moves his tentacle into position and does his patented double tap.

Eldritch blast - Attack: 26 Damage: 10 (if he doesn't know I'm down there and I'd get advantage: 24)
Tentacle of the Deeps - Attack: 17 Damage: 7

"Monami it is you all, I thought it was someone else trying to take your ship.  I am just here getting it ready for us to set sail."  As he is saying this the EB goes flying over his head but the Tentacle smacks him in the head.

Kraven glares down at Catapult but hesitates for a moment to see what the rest of the group will do. Then upon seeing the tentacle slap the guy he aims his shortbow and fires.

Shortbow: Attack: 23 Damage: 8

Sneak Attack if I get it: 4

Catapult will use his fight another day reaction and run off the ship jumping into the sea, yelling along the way "I try n help and I get this!"

Chuckling at the sound of the obnoxious cat man jumping into the sea, Mist begins the painful task of trying to climb back onto the ship.

Seeing the enemy "escape" Kraven puts his weapons away and then flies down to help anyone else get up on top the ship that needs it.

"Well that was exciting, do we have everyone?" He will look around to make sure everyone is aboard.