PT boats darted through the fog, searching for signs of enemy submarines.

We rented paddle boats and spent the afternoon drifting around the lake.

The packet boats departed at dawn, carrying mail and a few weary travelers.

The harbor was crowded with packet-boats carrying letters and small parcels to distant islands.

At the harbor, the drag boats lined up for the annual river race, engines revving and crews focused.

Several well boats arrived at the harbor to transfer the salmon.

Children lined the shore to watch the colorful monkey boats sail by during the festival.

After the flood, the salvage crew used three old snag-boats to clear the channel for cargo ships.

We parked the trail boats near the ramp before unloading the gear for the weekend trip.

At dawn, the shrimp boats returned to the harbor with nets full of silver shrimp.