Update snorkelling in malta.
I took my own equipement, including travel friendly fins rather than the longer fins.
The natural areas are rock based around the islands, there are a few sand locations but those end up heavily tourist over populated and those with the beaches have a long shallow (1m) profile.
The norm is rock, reefs that drop quite quickly. For example:
* sliema front has ladders and immediately drops to 4-5m it then goes quite far out and slowly decends. Reef contains veg fauna, shoals of small damsel fish that will swim under/around you. Parrot fish/trigger fish arouns but less populated. Water temps didn’t need a shortly but shorts and rash top worked. Water state can make getting back onto ladders fun.
* nature reserve by the main norther ferry port is closed to boats and is used by divers and snorkellers. It has 2m, with the reef dropping to 5m that givens plenty of fish and wildlife to look at. The edge of the reef sees a drop from 5m to 25m presenting a “can make out detail on the bottom but depends..” plenty of interesting things on the reef.
* crystal lagoon by boat, dangers here are the tourist boats. Can see down to the bottom, I’d estimate 4-8m with plenty of fish shoals mid water. Not particularly diverse but clean bottom.
* blue lagoon by boat. The blue lagoon is pretty, but the “sandy bit” is like a scene from mad max thunderdome. I would strongly not bother with that bit however there is a much quieter reef with 0-5m with some dropping off further around where the boats dock. I did about 1h30 happily cruising around. Temps are cooler so add things to keep warm - you can feel the temp difference between the shallows and the reef. If you must snorkel rhe reef then you should get a boat that sits on the opposite side (smaller boats) but they can’t enter the lagoon so you can snorkel in from there.
* xlendi has a port that’s super quiet, the option there to snorkel could prove interesting.
If scuba learning then the inland sea in gozo is worth checking out. It also has a load of wrecks and a wide range of depths.
I got myself some cressi short fins at decathlon :
https://store.cressi.com/products/palau-saf-fins?variant=54868684144984 which fit the hold luggage easily. I could have got the longer fins but decided on the shorter fins wouls make it easier for “my first fins”. Same with the mask and snorkel - decathlon plastic options (not the all in one - the normal goggle style).
They work well and I’m used to them but they have limitations when diving and ai think they could seal better. It may be they need notching up rhe strap.