Where dolphins perform tricks, 4 letters
Anti-erosion measure, 7 letters
Breakwater embankment, 7 letters
Hurricane protection, 7 letters
Observe - we are hearing Snout's presentation for the main defence (3,4), 7 letters
Protective shoreline structure, 7 letters
Shoreline container, 7 letters
Shoreline embankment, 7 letters
Extends from shore into the water to prevent a beach from washing away, 7 letters
A protective structure of stone or concrete, 7 letters
Coastal city protection, 8 letters
Features of some coastal cities, 8 letters
Strong shore embankments, 8 letters
Conflict waged between navies, 6 letters
In the ocean's direction, 7 letters
Away from the shore, 8 letters
Highly poisonous jellyfish, 8 letters
Desalinization input, 8 letters
Ocean's composition, 8 letters
Water containing salts, 8 letters
A tsunami is a seismic one, 7 letters
Enlarged river, perhaps, 6 letters
Marine shipping lane, 6 letters
Ocean liner's route, 6 letters
Saint Lawrence, e.g., 6 letters
Saint Lawrence, for one, 6 letters
A lane at sea that is a regularly used route for vessels, 6 letters
Inland passages for oceangoing ships, 7 letters
Inland shipping water routes, 7 letters
Manmade marine accesses, 7 letters
St. Lawrence and others, 7 letters
Farming, as we do it, is hunting, and in the ___ act like barbarians -- Jacques Cousteau, 5 letters
Borders of shoreline spot harboring tiny marine vegetation (7), 7 letters
Health enthusiast's dish, 7 letters
Hijiki or sargassum, 7 letters
Ocean oxygen source, 7 letters
Outboard motor jammer, 7 letters
Sargasso Sea abundance, 7 letters
Plant growing in the sea, especially marine algae, 7 letters
Anagram of seesawed, 8 letters
SpongeBob SquarePants's sandwich?, 11 letters
London classic, with The, 7 letters
Submarine class that produced three vessels, including the USS Jimmy Carter, 7 letters
Adventure park in San Antonio or San Diego, 8 letters
Adventure park with Shamu, 8 letters