The NL4 is the perfect companion for the water sports area around Rotterdam, the southern part of the famous "Staande Mastroute," and the Maas Delta. In the north, the Atlas begins near the capital Amsterdam, which is worth a detour. The small canals are a very charming water sports area. The famous port city Rotterdam is also worth exploring. As the largest port in Europe, you can watch the busy hustle and bustle and on your way there you will encounter large ships and container ships on the canals.In the Maas Delta south of Rotterdam, things are a lot quieter. The branched rivers and tributaries are partly flat and the strong tides should also be carefully observed. The area has numerous small nature reserves. This ensures a comparatively quieter atmosphere, but should also be taken into account when planning your trip, as driving in these areas is only permitted to a limited extent or even completely prohibited.Thanks to the clear structure of the nautical chart, the skipper can quickly find approaches, harbours and anchorages and is informed of important navigational details that also appear in the NV Charts app. The tide data and current information are also available in the app. The chart series impresses with its detailed scales and optimal sheet cuts.This chart set contains1 Passage Charts 17 Coastal Charts17 Detailed chartsCode for the nv charts AppDigital charts & navigation program 365 days licenceCurrent data in the digital chartsTidal calendarPaper harbour plans & Digital Update - UpdateThe chart sets for the Netherlands are published annually in updated editions. For the digital nautical charts updates are made available as downloads at the beginning of the season. Up-to-date nautical charts are the basis of safe navigation. NV Charts offers a monthly updating service for its North Sea charts from April to October. This ensures that your charts are always up to date.NV Atlas chart format NV Charts nautical charts are available in an outstandingly practical, handy atlas booklet format and thus offer many advantages over formats from other manufacturers. The nautical chart series have been designed by nautical experts and passionate water sports enthusiasts with the needs of recreational boating in mind. The NV Atlas has a very flat staple binding in the middle, so that the course triangle can also be used there without any problems. This innovative development makes it possible to look up charts quickly and always have them in the best possible order at the same scale. The NV Atlas is delivered in a plastic cover protected against splash water. This modern nautical chart format is very popular on sailing boats as well as on motor yachts and is the preferred choice of many of our customers.