From Manhattan you can take the A, C, E, 1, 2, 3, F, 4, 5, 6, N, Q, R or W to 14th Street and transfer to the L train. Take the Canarsie bound L train to Grand Street. The L stops at 8th, 6th, Union Square, 3rd and 1st Avenues before entering Brooklyn. This will leave you at the corner of Grand St. and Bushwick Ave. Walk 1 1/2 blocks West to Stingray Ops / Stingray Divers, which will be on your left.
If you're coming from Staten Island, take the Ferry. Take the 1 train uptown (North) to 14th street, where you can transfer to the L. (At Chambers Street, you can transfer to the 2 or the 3 express train for a speedier ride.)
G train to Metropolitan Ave. & Grand Street. The G train runs between Brooklyn and Queens. Transfer from the G to the Canarsie-bound L and follow the directions above.
From Brooklyn or Queens you can take the A, C, J, M or Z trains to the L train going Manhattan bound and get of at the Grand St. station. This will leave you at the corner of Grand St. and Bushwick Ave. Walk 1 1/2 blocks West to Stingray Ops / Stingray Divers, which will be on your left.
From West: Take the BQE (Brooklyn-Queens Expressway, Route 278) to Exit 33 (McGuiness Blvd. / Humboldt Street). Make a right at the light onto Humboldt Street. Go several traffic lights to Grand Street. Make a right on Grand; Stingray Ops is on the left.
If you're coming from Staten Island, you can take the Verazzano-Narrows bridge to the Eastbound BQE, then follow the directions above.
From East: Take the LIE (Long Island Expressway, Route 495) West to Exit 17, the Brooklyn-Queens Expressway (BQE, route 278).. Take the BQE to Exit 34 (Meeker and Morgan). Make left at first traffic light to Vanderbuilt Ave. Take Vanderbilt straight down until you hit Grand Street. Make right turn and go about 5 blocks.
From Manhattan: Take the Williamsburg Bridge (head east on Delancey Street to get to it). Stay left, and you will end up on the Westbound BQE. Note that as soon as you merge with the rest of the BQE, you will have to get over to the rightmost lane immediately. Then follow the above directions for "from points West."
If you can get to the "L" train, it's much more convenient to take the Subway. Otherwise, the following buses stop nearby corners:
Q59 stops at Grands St. and Graham Ave.-------------------------Q54 stops at Grand St. and Graham Ave.------------------------B43 stops at Graham Ave. and Grand St
B48 stops at Lorimer St. and Grand St.------------------------------B13 stops at Graham Ave and Metropalitan Ave.--------------B24 Stops at Metropalitan and Graham Ave.