WatchMate

NavNet - Remote

Navigation

Hooked: Remote Anchor Alarm

GPS Anchor Watch & Drift Alert

Marine Radar

Navigation

Raymarine

Mobile Companion for Raymarine

noforeignland

Social networking for sailors

B&G: Companion App for Sailors

Great sailing charts

PredictWind Race Tracker

Navigation

NMEAremote

Navigation

Pumpout Nav

Marina Pumpout Finder

Boat Beacon

AIS Marine Navigation