Shom - 557-UJC - courant de marée : Pas de Calais / Baie de Somme - De Fécamp à Dunkerque
€42.40
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Book programmed to order
Navigate the Channel and Somme Bay with precision using this high-resolution tidal currents atlas. Covers Fécamp to Dunkirk, detailing hourly currents for safe and efficient maritime operations.
shom-557UJC
Data sheet
- Who is the publisher or the author?
- Shom
- On what digital medium is this nautical chart / book stored?
- digital medium
download - From which year does this nautical chart date?
- 2026
- What type of navigation book is this?
- tidal currents
- Picto
- Chart or book in digital version
In French language
Specific References
- UPC
- 400000062624
- EAN13
- 4000000180654
New
Description détaillée
Master the Tides with the Ultimate Digital Tidal Currents Atlas
Navigating the Dover Strait and Somme Bay demands precision—where shifting tides can make or break a voyage. This digital tidal currents atlas provides mariners with a high-resolution, hour-by-hour breakdown of surface currents, tailored for both spring and neap tides. Covering the critical stretch from Fécamp to Dunkirk, it’s the go-to resource for commercial shipping, fishing fleets, and environmental studies in one of Europe’s most dynamic maritime zones.
Engineered for Accuracy and Reliability
Built on a state-of-the-art hydrodynamic model, this atlas reflects the latest corrections (2018) to ensure data integrity. It spans 12 key sectors, including major ports like Dunkirk, Calais, and Boulogne-sur-Mer, with surface currents mapped at one-hour intervals for a full semi-diurnal tidal cycle. The Mercator projection aligns seamlessly with standard nautical charts, making it a trusted companion for GPS-based navigation.
Optimized for Professional Use
Designed for the demands of commercial shipping, this tool helps vessels optimize routes, reduce fuel consumption, and avoid hazardous areas. Fishing fleets rely on it to pinpoint productive zones, while environmental agencies use it to model pollution dispersion and assess coastal infrastructure projects. Port authorities leverage its data to manage vessel traffic and dredging operations with confidence.
Seamless Digital Access and Long-Term Value
Delivered as a PDF via secure download, this atlas is ready for immediate use on up to 5 workstations—ideal for fleet operations or multi-user environments. Free updates for one year ensure access to the latest tidal data, while its unlimited validity guarantees long-term utility. Whether you’re charting a course through the Dover Strait or planning a port expansion, this atlas delivers the precision and reliability needed for success.
This digital tidal currents atlas provides high-resolution data for the Dover Strait and Somme Bay, covering 12 key sectors from Fécamp to Dunkirk. It includes surface currents mapped at one-hour intervals for both spring and neap tides, using a Mercator projection for compatibility with standard nautical charts. Updated with 2018 corrections, the atlas is delivered as a PDF with a license for up to 5 workstations and includes free updates for one year.
For over two centuries, this hydrographic authority has set the standard for maritime navigation and oceanographic research. Renowned for its precision and innovation, it provides critical data and tools that support commercial shipping, environmental studies, and coastal infrastructure development worldwide. Its products are trusted by mariners, port authorities, and scientific communities for their accuracy and reliability.
- Precision tidal data for one of Europe’s busiest maritime corridors, optimized for commercial shipping, fishing, and environmental studies.
- High-resolution hydrodynamic modeling ensures accurate, hour-by-hour current predictions for both spring and neap tides.
- Digital delivery with secure access, licensed for up to 5 workstations, and includes free updates for one year.
- Unlimited validity and Mercator projection compatibility make it a long-term asset for professional navigation.
What is the geographic coverage area of this tidal current atlas?
The atlas covers the tidal currents from Fécamp to Dunkerque, including the Dover Strait (Pas de Calais) and the Bay of Somme, as well as ports like Dunkerque-Calais, Boulogne-sur-Mer, Dieppe, and Le Tréport.
How often are the tidal current charts updated in this atlas?
The charts are based on a recent hydrodynamic model, with corrections up to 2018. Free updates are provided for one year after purchase.
What tidal conditions are represented in the current charts?
The charts display surface currents at hourly intervals for both mean spring tides and mean neap tides during a typical semi-diurnal tidal cycle.
Is this atlas suitable for professional maritime navigation?
Yes, it is designed for navigation, diving, fishing, and environmental studies, providing high-resolution tidal current data for precise maritime planning.
How many devices can access the downloaded PDF simultaneously?
The PDF license allows simultaneous use on up to 5 computer workstations.
What projection system is used for the tidal current maps?
The maps are projected using the Mercator system, ensuring accurate spatial representation for navigation purposes.
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