TY,
The soft contact lenses I use are:
Acuvue Oasys for Astigmatism with Hydroclear Plus
One of many websites for this product:
http://www.opticontacts.com/contact_len ... aQodIqEIBgI remove them when sleeping at night and replace them with new ones every 14 days.
My suggestion is to try surfing with your contact lenses. It’s not that big a deal. Bring bottles of fresh water and wetting solution in case you want to rinse your eyes out after trying it. Nothing is serious and you do not have to report this to your doctor.
Now for the science!
Mediterranean Sea salinity = 38 parts per thousand (ppt) average
Adriatic Sea salinity = 38 ppt average
Atlantic Ocean salinity = 33 to 37 ppt range
Pacific Ocean salinity = 34 to 37 ppt range
I have been in the sea with contact lenses in the Pacific Ocean in northern and southern California. The salinity is noticeably greater to the human in the north (where I used to live) and less in the south (where I live now). I have been in the sea with contact lenses in the Atlantic Ocean in the northern state of New Jersey and the southern state of Florida. The salinity is noticeably greater to the human in the north (where I lived 35 to 40 years ago) and less in the south (where I visit my Mother and sister every other year). I have been in the sea with contact lenses in more recent years in the Adriatic Sea near Croatia. It is noticeably more salty to the human than the Atlantic Ocean at New Jersey. After 3 days wearing the same hat and shirt in the Adriatic, this clothing becomes stiff from salt. I used to sail in the Mediterranean sea 10 to 12 years ago near the island of Sicily. This water seemed less salty to the human than the Adriatic. However, I think the Mediterranean sea near Israel will be as salty as the Adriatic because there is less ocean circulation (e.g., salinity crises effect is greater). I would surf wearing contacts in the Mediterranean sea near Israel. I may also flush my eyes with contact lens solution when I am done. If there are microbes or bacteria in the sea that may affect your eyes, then change the lenses when you finish surfing for the day. I’d probably put the old lenses into some cases with solution and use them the next day.
Look above at the post by icetime. Sounds like the sea is so salty where he surfs that it stings his eyes without contact lenses.
billie