Rtergat and Schmaltief marine chart is included in North Sea nautical charts folio. It is available as part of iBoating : Germany Marine & Fishing App (now supported on multiple platforms including Android, iPhone/iPad, MacBook, and Windows(tablet and phone)/PC based chartplotter. ).  

 When you purchase our Nautical Charts App,  you get all the great marine chart app features like fishing spots, along with Rtergat and Schmaltief marine chart. The Marine Navigation App provides advanced features of a Marine Chartplotter including adjusting water level offset and custom depth shading. Fishing spots and depth contours layers are available in most Lake maps. Nautical navigation features include advanced instrumentation to gather wind speed direction, water temperature, water depth, and accurate GPS with AIS receivers(using NMEA over TCP/UDP). Autopilot support can be enabled during ‘Goto WayPoint’ and ‘Route Assistance’. Now Automatic Slip to Slip Boat routing based Boat's Draft (draught) is available for water mapped by this chart.


Have more questions about the Nautical Chart App? Ask us.


Rtergat and Schmaltief Stats

TitleRtergat and Schmaltief
Min Longitude8.27
Min Latitude54.47
Max Longitude8.60
Max Latitude54.63
Edition Label 1
Edition Label 2
Edition Label 3
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Wittdün, Amrum, Hafen
Distance from center: 11 km
Weekly High / Low Tide Table
01/30Mon01:31 AM71L cm
01/30Mon07:27 AM331H cm
01/30Mon02:04 PM92L cm
01/30Mon07:54 PM309H cm
01/31Tue02:30 AM80L cm
01/31Tue08:31 AM320H cm
01/31Tue03:07 PM102L cm
01/31Tue09:05 PM307H cm
02/01Wed03:47 AM86L cm
02/01Wed09:48 AM313H cm
02/01Wed04:23 PM102L cm
02/01Wed10:23 PM311H cm
02/02Thu05:08 AM83L cm
02/02Thu11:05 AM311H cm
02/02Thu05:37 PM93L cm
02/02Thu11:33 PM319H cm
02/03Fri06:18 AM71L cm
02/03Fri12:08 PM311H cm
02/03Fri06:38 PM78L cm
02/04Sat12:26 AM325H cm
02/04Sat07:11 AM57L cm
02/04Sat12:55 PM311H cm
02/04Sat07:25 PM61L cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
01/31 Tue 06:00AM11.8472.76
01/31 Tue 09:00AM14.5580.17
01/31 Tue 12:00PM14.788.84
01/31 Tue 03:00PM17.53106.9
01/31 Tue 06:00PM15.42108.71
01/31 Tue 09:00PM15.68104.75
02/01 Wed 12:00AM15.84103.16
02/01 Wed 03:00AM16.17103.39
02/01 Wed 06:00AM13.92100.97
02/01 Wed 09:00AM14.92104.58
02/01 Wed 12:00PM11.25100.14
02/01 Wed 03:00PM14.94109.59
02/01 Wed 06:00PM16.99106.4
02/01 Wed 09:00PM17.36112.96
02/02 Thu 12:00AM14.59117.02
02/02 Thu 03:00AM11.47122.02
02/02 Thu 06:00AM9.19121.02
02/02 Thu 09:00AM6.19113.72
02/02 Thu 12:00PM5.89111.6
02/02 Thu 03:00PM5.77103.13
02/02 Thu 06:00PM4.2784.43
02/02 Thu 09:00PM4.7830.25
02/03 Fri 12:00AM5.6319.35
02/03 Fri 03:00AM10.9579.71
02/03 Fri 06:00AM13.1183.17
02/03 Fri 09:00AM14.66100.37
02/03 Fri 12:00PM14.51121.31
02/03 Fri 03:00PM16.46126.37
02/03 Fri 06:00PM15.28135.37
02/03 Fri 09:00PM11.35136.93
02/04 Sat 12:00AM8.83130.96
02/04 Sat 03:00AM8.84125.17
* : UTC Timezone, Speed in meters per sec, and True Direction