PC Nathan Lucy swam out after the woman, who'd jumped into the water from the Red Jet terminal.
Pedestrian Critical After Bournemouth Crash
A man's in hospital with life-threatening injuries after being hit by a car outside the Bournemouth International Centre on Exeter Road.
The 26-year-old from Bournemouth was knocked down at about 12.15am on Sunday 10 November, by a BMW 3 Series being driven by a 25-year-old man from the area.
The pedestrian was taken by ambulance to Southampton General Hospital where he remains in a critical condition.
The road was closed for several hours to allow officers from Dorset Police's Traffic Department to conduct a forensic examination of the scene.
Any witnesses are asked to call PC 881 Freeman at the Traffic Department at Poole on 101.
Dad-of-two Nick Medlin from Ventnor died after being assaulted outside the Rose Inn pub in the town.
A section of Parkstone Road will be affected between 9.30am and 4.30pm for three days.
A man's died in hospital after a crash in Eastleigh.
Recently Played Tracks
Deposit £10 to get a £40 Welcome Bonus - That's £50 to play bingo, slots and more!*
Over 50 tracks to make you feel-good. New album out now...
Find your local four day weather report here.
What's happening on the roads where you are?
Make Heart the soundtrack to your day and you could be a winner with great prizes up for grabs throughout the day.
Find out more about some of the companies advertising on Heart.
Get some great ideas on how to advertise your business on radio, online and on mobile.