In 2007, two hawksbills meet:

In 2008, Rocket Girl and Pueo go nose to nose:

2008 Melinda came up to Rocket Girl and they circled and went nose to nose before she got

under Rocket and encouraged her to move off:

4-19-2010 Male green passes Leftie (in the background) at Mala. No interaction:

10-10-2010 Pueo chasing 1D67 out of her resting spot:

and then Pueo harrasing Rocket Girl (same time and place):

10-19-2010 Melinda and Twinkles have an encounter:

As I recall and noted at the time, they circled a couple times and ultimately, Melinda, the larger

turtle, opted to move off.

10-22-2010 Rocket Girl and Misty have a face to face:

10-28-2010 1D67 resting in the burbs is confronted by a male green:

1D67 heads to the surface:

10-30-2010 Melinda is eating when a green sea turtle drops down for a quick look:

12-30-2010 3M is confronted at the surface by a male green sea turtle. He circles and then moves off:

5-18-2011 Twinkles is mugged by male green sea turtle:

4-16-2012 Skirts is visited by a small green sea turtle at the surface and then followed down to the reef:

5-30-2012 Rocket Girl heads down to meet Skirts:

9-21-2013 Rocket Girl Meets 1D67

11-17-2015 Rocket Girl swims over to meet 83M:

Video of meeting:

They ended up engaging a second time:

9-5-2016 Rocket Girl and Barnacle Billie meet up:

video:

4-3-2017 Barnacle Billie cruises by Rocket Girl without facing off.

4-20-2017 again Barnacle Billie swims past Rocket Girl (no face to face) and then rests nearby:

And another pass of Billie by Rocket on 5-5-2017:

Since Rocket Girl and Barnacle Billie are often resting within 20' of each other, perhaps they forgo the meet and greet.

Example of their proximity taken on 5-21-2017:

On 6-12-2017 I took a short video of them both resting near each other:

7-29-2017 Rocket Girl approaches Melinda:

Melinda breaks off:

8-5-2017 Barnacle Billie and Melinda circle in the burbs:

8-12-2017 Little O and Rocket Girl meet and greet:

8-17-2017 Barnacle Billie and Little O face to face:

and then LIttle O surfaces:

And on her return, back to Billie:

8-21-2017 Little O foraging near a male green also foraging. Neither showed any interest in the other:

8-24-2017 Little O approached Rocket Girl three times while I was watching and was sent off each time by Rocket:

9-11-2017 Barnacle Billie returnd to the reef from a surface cycle and confronts Little O:

Little O then came to the surface:

And when she returned to the reef, she went over to Billie which I caught in the beginning of this video:

9-20-2017 Little O confronts Barnacle Billie:

Little O surfaced:

And then again confronted Billie:

10-13-2017 Rocket Girl foraging near green also foraging. Neither showed any interest in the other as I watched:

11-2-2017 I arrived at the burbs to see Little O backing off from a confrontation with Rocket Girl:

11-3-2017 Little O looking for food sees ROcket Girl foraging and swims over to her:

(Images pulled from video)

second encounter:

Video: