The Marine Guide 2022 for the pleasure by Météo-France has just been published. All the detailed information and the means to take the weather forecast at sea, from the coast to the open sea. All VHF frequencies and schedules, SSB, NavTex, radio. Read more …
Category : Tutorials
How to…
Weather4D Training with ACM Catamaran [2022]
After these last two years disrupted by the pandemic, I am starting my trainings all over again in partnership with ACM Catamaran.
In 2022 the Weather4D Routing & Navigation with iPad trainingsare renewed. I will manage these trainings during onboard weekend on one of the cruising school catamarans starting from the school base inHyères – Le Gapeau.
From 3 to 6 people in private cabins for these intensive training courses that have been a great success for almost ten years ! Catamarans offer you a great "classroom", the bay of Hyères a superb navigation basin "all weather", and ACM an "all inclusive" service, it's royal !
13 weekends are scheduled : next internship 30 April-1st may Read more …
Share GRIB files with Air Share [Update]
You are more likely to have adopted the Iridium GO! for its easy way to request GRIB files, directly from Weather4D and some other applications. But some also want to transfer these files to PC to import them into Windows software (as you know, nobody is perfect !). An easy solution is available : the messaging app Air Share, compatible iOS/iPadOS (¹). [Update 30 March 2022] Warning : the app has changed its ID code on the AppStore. Read more …
Navigate with iSailor [Update]
The manual " Navigate with iSailor »In French has just undergone a complete overhaul with Apple Pages.
- Much more readable portrait format interface
- Revision of illustrations
- Revision of links
- Revision of the glossary
- Insertion of a summary with return from all pages
- Various text corrections.
iNavX and C-Map downloaded, unavailable !
Things are really not going well for iNavX. Just replaced Navionics cartography by C-Map worldwide with online subscription access (¹), the expected addition of an essential download function turns out to be almost unusable… Read more …
Weather4D sur Mac M1
We have been talking about it since 2020 in the Facebook group of Weather4D users, and often in the support, Weather4D Routing & Navigation now works on Mac with M1 processors, with the system MacOS 11.x ("Big Sur" and following). All you need to do is connect the Mac to a GPS receiver or a NMEA gateway via Wi-Fi to receive the position and navigation data from the instruments.. Read more …
SHOM removes facsimiles from UK charts
With the latest update of the SHOM the 16 September, 2021,Geogarage announces the removal of 18 facsimile charts from British charts covering, mainly, the south coast of England and Gibraltar. These areas are now only covered by the British Admiralty portfolio. (UKHO).
Indeed, SHOM recently announced (¹) rationalization of its catalog of nautical charts, onwards September 2021, by the deletion of many foreign charts reproduced under historical reciprocity agreements with some foreign hydrographic services. Read more …
Weather4D User Guides and SplitView Feature [Update]
For those who don't know yet, from iOS 11 it is possible to run two applications simultaneously on an iPad in landscape mode (¹). This is particularly useful for consulting the User Guides depending versions of Weather4D while handling the application. Read more …
Are GRIB files consistently optimistic ?
This question has been asked regularly, but until now I had never wanted to publicly give my opinion on the subject so as not to offend anyone and especially not to create unnecessary controversy. But by dint of doing it during my training, why not express it openly ?
My opinion, forged by observation and a long professional experience in pleasure boating (¹), is that this assertion of the systematic optimism of the GRIB forecasts regarding wind force, which unfortunately continues, no longer has a reason to be, and has not been verified in fact for some time. Read more …
Weather4D Routing User Guide
New publication of User Guide with Weather4D Routing in French version. Warning, It's about a New version to download which replaces the previous one (¹). The old guide should be removed from your library in the Apple Books app. Read more …