a full exposure suit 7mm would be recommended.
2 weeks, probably multiple dives a day will get frizzy..
water would be 'round 23 degrees celcius now

regards,

Michel

Søren Reinke wrote:

I would take a 7mm, just to be sure.

Just got back from a week in Sharm and used a 3mm Oceanic with Titanium
lining for 15 dives over 6 days and only felt cold on one of them - the very
last.  Others were moaning after every dive wearing 5 & 7mm full length
suits, and one guy who was wearing a 7mm semidry.  What a bunch of wimps!
(I do have a blue whale sized blubber layer though!)

Chris

Its very very difficult to say, people are so different!  We were there in
December, someone was diving in a 3mm shortie all week and didn't feel the
cold, someone else spent most of the week in a 7+7 semidry, only a couple of
times daring to try just one of them.  Personally, I used 3 long + 3 shortie
and only started to get a bit cold on the night dives after already having
done 3 long dives during the day.

From what you've got, may be worth taking the 5mm and the 3mm shortie, then
you get the choice and can mix and match what you think you'll need.

David

Was there last April and had a 5mm full suit and was fine. Everyone else was
wearing hoods and moaning about the cold. I'm not large either so no
insulation. Take something that fits and you should stay warm, then go sit
in the sun.

A blonde, a brunette, and a red-head...  :-)