| Animal balancing a beachball on its nose | 40 |
| Airtight closure | 16 |
| 1995 triple Grammy winner | 25 |
| $1 bill feature | 15 |
| "The Seventh ---" (Bergman film) | 42 |
| "Prayer for the Dying" singer | 39 |
| "Don't Cry" singer | 32 |
| "Burp" the Tupperware | 31 |
| "...Unless, we get a little crazy" singer | 51 |
| ___ point (Siamese cat) | 23 |
| ___-Meal (vacuum food storage system) | 37 |
| Aquanaut's base | 19 |
| Aquanaut's workplace | 24 |
| Underwater habitat | 18 |
| Underwater experiment site | 26 |
| Oceanographer's workplace | 29 |
| Naval habitat | 13 |
| Aquanauts' haunt | 20 |
| Where aquanauts work | 20 |
| Underwater test site | 20 |
| Underwater research site | 24 |
| Underwater naval habitat | 24 |
| Test site for an aquanaut | 25 |
| Submerged habitat | 17 |
| Old Navy work site | 18 |
| Ocean-study craft | 17 |
| Ocean study ship | 16 |
| Navy structure for undersea research | 36 |
| Naval underwater habitat | 24 |
| Marine science center | 21 |
| Man-made habitat | 16 |
| Habitat for an aquanaut | 23 |
| Experimental underwater habitat | 31 |
| Aquanauts' locale | 21 |
| Aquanaut's workplace, perhaps | 33 |
| Aquanaut's station | 22 |
| Aquanaut's place | 20 |
| '60s Navy project | 21 |
| Like Ziploc bags | 16 |
| Like some sandwich bags | 23 |
| Oceanographers' vessels | 27 |
| Aquanauts' workplaces | 25 |
| Ocean growth | 12 |
| Way back into a boat for a scuba diver? | 39 |
| What a handshake may do | 23 |
| Royal Air Force station in Flintshire | 37 |
| Trade route | 11 |
| Ocean liner's route | 23 |
| Atlantic route | 14 |
| Ship's route | 16 |
| Ship pilot's concern | 24 |
| Navigational route | 18 |
| Maritime route | 14 |
| Established water route | 23 |
| Wet way | 7 |
| Way out on the briny? | 21 |
| Way on the waves | 16 |
| Tanker's course | 19 |
| Shipping channel | 16 |
| Ship's navigational route | 29 |
| QE2's route | 15 |
| Prevailing winds help determine one | 35 |
| Place for a wake | 16 |
| Pirate's hunting ground | 27 |
| Navigational channel | 20 |
| Marine mammal route? | 20 |
| Marine corridor | 15 |
| Liner's path | 16 |
| Liner's course | 18 |
| Liner's channel | 19 |
| Cargo ship's route | 22 |
| Bad place to swim | 17 |
| Shipping routes | 15 |
| Routes for liners | 17 |
| Cruise routes | 13 |
| Trade routes | 12 |
| Ship routes | 11 |
| Routes for the Rotterdam | 24 |
| Places for knots | 16 |
| Ocean paths | 11 |
| Ocean highways | 14 |
| Great Lakes routes | 18 |
| Leak preventer | 14 |
| Leak stopper | 12 |
| It may be under a coat | 22 |
| Weatherproofing stuff | 21 |
| Weatherproofer, e.g. | 20 |
| Caulk, for example | 18 |
| Waxy substance | 14 |
| Substance for a leaky radiator | 30 |
| Putty, e.g. | 11 |
| Pipe application | 16 |
| Leaky radiator remedy, e.g. | 27 |
| Leakage preventer | 17 |
| It's got things covered | 27 |
| Deck covering to keep out moisture | 34 |
| Deck covering | 13 |
| Certain wax | 11 |
| Caulk, say | 10 |
| Leak preventers | 15 |