Import regulations by Canary islands customs

Imports:
Tobacco:200 cigarettes; or 100 cigarillos; or 50 cigars; or 250g tobacco (over 17)
Alcohol:1 litre of spirits over 22%; or 2 litres of a dessert wine not exceeding 22% and sparkling wine; and 2 litres of table wine (over 17)
Perfume:50ml
Toilet water:250ml
Coffee: 500g
Tea: 100g
Fish:2kg
Caviar:250g
Goods: valued EURO 175

Export regulations by Canary islands customs

Exports:
Prohibited:
weapon and firearms
explosives
radionuclide
plants and animals
food
obscene literature
religious literature, products

Other Canary islands customs information

Immunisation against typhoid is advised.

Other risks: Outbreaks of dengue fever and dengue haemorrhagic fever can occur. Hepatitis A has been reported in the northern Caribbean. Immunisations against TB, diphtheria and hepatitis B and C are sometimes advised.

Health care: Modern medical facilities are available, particularly on Grand Cayman and Cayman Brac, including government-operated hospitals on both islands. There is also an island-wide, 24-hour 911 (or 555) emergency service. Serious cases may be transferred to Miami. Health costs are similar to the UK. Private insurance is recommended. Insect repellent is useful to counter mosquitoes and sandflies.

Note: Divers should note that the George Town Hospital also has a two-man, double-lock decompression chamber staffed by trained operators supervised by a physician experienced in treating diving-related accidents

http://www.guardian.co.uk/travel/2006/oct/24/canaryislands.essentialinfo