...Not so good for: Wrecks, non-diving activities... The Sea of Cortez, also known as the Gulf of California, is a 1,126 km stretch of water sheltered from the Pacific Ocean by the Baja California peninsula. As a result, the swells of the Pacific have little effect here meaning the seas are often flat calm.
The following medical conditions are some of the possible causes of Fingernail redness. There are likely to be other possible causes, so ask your doctor about your symptoms. 1  Raynaud's disease. 2  Systemic lupus erythematosus.  Dermatomyositis.
Purple Fingernails: Anemia can cause the nailbeds to become pail, giving a whitish look to it. If the nailbeds are bluish/purple it may be a sign on poor circulation, especially if it's cold. Check with a doctor asap. ...Read more.