GPS Marine Charts App offers access to charts covering Estonia (derived from EMA (Estonian Maritime Administration) data) with POI layers created from ENC charts. Only marine GPS app to have route assistance with Voice Prompts for marine navigation. It has route manager to create new boating routes or import existing GPX/KML routes. It supports Nautical Charts course up orientation. Voice Prompts for marine navigation (requires GPS) -prompts when approaching a boating route marker -Continous distance and ETA updates -Alerts when sailing/boating off route -Alerts when boating in wrong direction. For any question, contact support at gpsnauticalcharts.com/ http://www.gpsnauticalcharts.com. Route Editing/Creation -Create routes from scratch -Edit existing GPX/KML routes. Add custom description to any route point. Drop markers along route. Offline Estonia charts. Charts are created from EMA ENC data. Visually draw area to download -Textual search -Catalog -Charts in WGS84 datum. Seamless chart quilting of marine charts. Distance Bearing tool. Create custom way points - Using GPS -Select point on map -Manually enter latitude & longitude coordinates. POI layer for marine charts - Overlay POIs - POI list derived from the equivalent ENC and contains all categories including Buoy, Light, Harbour facility, Obstr. Search POIs/Way points. Pan/Zoom/My Location. Record Marine GPS tracks. View tracks overlay. Live track animation. Track analytics/stats. Export GPX tracks. Export to SDCard -Share GPX trakcs with friends/View on Google earth. Auto Follow Mode (Course up) -Continuously updates boat's location on chart - Adjustable update frequencySample Nautical Charts (please visit http://gpsnauticalcharts.com/main/folio-catalog-nautical-charts-app for complete list) Narva to VergiNorth from Bay of TallinnNorth from HiiumaaParnu Bay, Estonian- Latvian BorderIslands Muhu, Saaremaa, RuhnuNort-West Boarder of EstoniaSwedis and Irbe Strait to Estonia BorderNorth EstoniaNorth-west EstoniaNorthern part of Island HiiumaaContiquous Zone with FinlandEast side of West Estonian ArchipelagoIsland Saaremaa-Island HiiumaaIsland RuhnuEstonian-Swedish BarderEstonian-Russian border, Narva BayThis chart has been created in dKart EditorIrbe Strait to Estonian borderMustvee to VasknarvaKodavere to Raskopelski bayPraaga to Kolpino IslandToila to Narva-JoesuuPurtse Port to ToilaApproaches to Ports of Tallinn and MuugaSuur Pakri-RohukylaOsmussaar-Vormsi-HeltemaIsland HiiumaaWest Coast of Island HiiumaaEast Side of West Estonian ArchipelagoIsland Muhu-East Side of SaaremaaApproaches to Ports of Soru and TriigiWest coast of Island SaaremaaPeninsula Sorve, EE-LV BorderW from SaaremaaIsland Abruka, Estonian-Latvian borderIsland RuhnuApproach to Port of ParnuApproach to Port of KundaApproach to Port of VergiPeninsula Kaberneeme to Port LoksaApproaches to Ports of Tallinn and MuugaPeninsula PakriSviby-Heltermaa-RohukulaSoela Strait to Triigi BayFrom Soela to TriigiParnu BayKihnu StraitLoksa and HaraMuugaKopliKopliPakri Haapsalu lahtRukkirahu kanal-Rohukula sadamHarbour Soru Vainameri (West-Estonian Archipelago) RoomassaareSaaremaaEesti Varav ChannelVarska BayMontuLeppneemeRohuneemeMiiduranna and Pirita HarboursVanasadamPaljassaareNaissaarHaapsalu lahtRohukylaLehtmaLounarannaHeltermaaOrissaareTriigiSoruSaaremaaVeereKoguvaKarsaVirtsu Harbour and Virtsu VanasadamaKunglaKuivastuParnuRoomassaareKuressaareAbrukaNasvaSalme JoesadamLomalaKaunispeMunalaid and ManilaidKihnuRingsuPiirissaar Harbour and ChannelLaakssaareSillamaeKundaRiver Emajogi 2, Kastre Village to Vana-Kastre VillageEmajogi 3, Vana-Kastre Village to TartuTartu to Kardla VillageKardla Village to Ramsi VillageRamsi Village to Lake VortsjarvLake Peipus to Kastre VillageNarva river (1, 2, 3, 4, 5), from Narva-Joesuu to Narva.