Marine Navigation / Charts App offers access to NOAA, USACE ENC nautical charts, lake depth maps & inland river navigation charts. Boating GPS app includes Marine Charts with course up orientation, marine weather data (Tide & Currents). Create new boating GPS routes /Fishing Spots or import existing GPX/KML routes. Only marine chartplotter app to have route assistance with Voice Prompts for marine navigation. ►FEATURES √ Offline vector marine charts (text stays upright on rotation) √ Query details of Maritime Aids to Boat Navigation (Buoy,Lights,Obstruction,Marina etc) √ Custom depth shading of safety depth & units(Ft/Fathom/Meter/km/mi/NM) √ Record marine GPS tracks,Autofollow with real-time track overlay √ Voice Prompts for marine navigation (needs GPS ) √ 1ft / 3ft depth contour maps for anglers for selected lake maps.Useful for fishing/trolling(freshwater/saltwater). √ GPX/KML for boat GPS route mgt. √ Tide & Currents. √ Seamless marine chart quilting: Map details from Coastal,Approaches,Harbour,Inland Encs(rivers)& general ENC (Electronic Marine Charts) √ Waypoints support. ►FreshWater Fishing Lake maps: - Lake depth charts,boat ramps,HD depth contour maps,fishing hot spots,fish attractor locations,add fishing spots. ►Instrumentation √ Marine AIS & (NMEA AIS & GPS over TCP/UDP) √ Wind direction & Speed,Sonar depth,Water temperature ►Boat Navigation Voice Alerts -Alerts when sailing/boating off route or when boating wrong direction.Continuously distance & ETA updates with boating route marker prompts. ►ROUTE MANAGEMENT / TRIP PLANNING √ Create/Edit/Reverse Boat Routes √ Waypoints mgt √ Import GPX,KML & KMZ files √ Share/Export Routes,Fishing Spots,Tracks&Markers ► Tide & Currents -High / Low tides,Tidal Currents,Active currents stations. ►Custom Background Map √ Satellite imagery,street maps,topo maps & more ►GPS FEATURES for BOAT NAVIGATION √ Auto Follow *Real Time Overlay & Predicted Path Vector *Course Up *Speed & Heading (SOG & COG) ►NOAA Charts for Marine Navigation √ Florida Marine Navigation Charts CHARLOTTE HARBOR TO TAMPA BAY, KEY WEST MIAMI, EVERGLADES HARBOR √ Maryland Nautical Charts √ Virgina Marine Charts √ California Lakes & Marine Charts SAN FRANCISCO BAY TO ANTIOCH COYOTE PT HARBOR CATALINA HARBOR SAN DIEGO BAY Lake Tahoe √ Washington Marine Charts SEATTLE HARBOR ELLIOTT BAY AND DUWAMISH WATERWAY TACOMA HARBOR SNAKE RIVER LAKE BRYAN PUGET SOUND √ Texas Marine Charts DRUM BAY TO GALVESTON BAY GULF OF MEXICO MISSISSIPPI RIVER TO GALVESTON CORPUS CRISTI BAY PORT ARANSAS TO PORT INGLESIDE √ Louisiana Marine Charts √ Hawaii sailing charts ISLAND OF OAHU HONOLULU HARBOR ISLAND OF KAUAI √ Alaska Fishing BERING STRAIT NORTH YAKUTAT HARBOR √ Great Lakes: Lake Michigan,Huron,Ontario,Superior,Erie √ Michigan Marine Charts DETROIT RIVER LAKE SAINT CLAIR √ Illinois Marine Charts CHICAGO HARBOR Fox Chain O Lakes √ Wisconsin Marine Charts LAKE WINNEBAGO AND FOX RIVER MILWAUKEE HARBOR WISCONSIN Lake Kentucky Mark Twain,Ozarks,Table Rock ►Minnesota lakes: Red lake,Kabetogama,Minnetonka,Waconia,Leech,Mille Lacs ►Texas Fishing : Lake Texoma,Eufaula,Toledo Bend ►Florida Fishing: Lake Okeechobee,Kissimmee ►Massachussets lakes Quabbin ► Ohio Fishing maps of Lake hoover ►Wisconsin Fishing: Lake Winnebago,Pepin ► Utah Lake Powell,Bear ► Maine Lake Sebago ► Alaska Fishing: Lake Winnipesaukee ►Tennessee Lake Barkley,Norris,Watts Bar ►South Carolina Lake Keowee,Hartwell,Murray,Jocassee,Greenwood,