I own a timeshare there (maintenance fee has doubled in 5 years since we purchased!!!). The first time we stayed there I went in snorkeling from the beach and got in between the buoys thinking it was a nice clear path back into shore. I wondered why I was having such a hard time swimming back to shore. Then I saw the sign that warned about the rip current (guess I should have read the sign before running into the water)...
Maui Dive shop can be nice for tanks because of their multiple locations. At least as of my last visit you could buy a card for 10 air fills good at any location. The problem is that they may not have tanks available. I needed 63cf tanks for my daughter and that was an extra challenge to get from MDS. There is a Maui Dive shop at the plaza across the street from the resort entrance but that location didnt have tanks when I was there. We had to go to the Kahana store to get tanks (and they hassled me about getting tanks for my daughter who I was working on certifying despite showing them my instructor card)... The Cannery Mall location may have some tanks but best to call ahead.
Pacific Dive in Lahaina will definitely have tanks though.
As for locations, I'd suggest going a little south to Airport Beach just a short distance from you. Nice reef and lots of little patch reefs with interesting life on them too. It's a short walk from the parking area to the beach and they have showers and restrooms there.
Enjoy...
Maui Dive shop can be nice for tanks because of their multiple locations. At least as of my last visit you could buy a card for 10 air fills good at any location. The problem is that they may not have tanks available. I needed 63cf tanks for my daughter and that was an extra challenge to get from MDS. There is a Maui Dive shop at the plaza across the street from the resort entrance but that location didnt have tanks when I was there. We had to go to the Kahana store to get tanks (and they hassled me about getting tanks for my daughter who I was working on certifying despite showing them my instructor card)... The Cannery Mall location may have some tanks but best to call ahead.
Pacific Dive in Lahaina will definitely have tanks though.
As for locations, I'd suggest going a little south to Airport Beach just a short distance from you. Nice reef and lots of little patch reefs with interesting life on them too. It's a short walk from the parking area to the beach and they have showers and restrooms there.
Enjoy...