I have a Raymarine E80 MFD on board our boat. I have a Navionics Map set up in it and within the Map are tide tables. When I call up the tide tables the date is correct but the time is way off. I think it might be a time zone set wrong but for the life of me I cannot find where it can be changed. Has anyone had this problem and how is it set? Thanks
I was correct. The date comes from the GPS but the time has to be "offset" to coinside with local time. I certainly could not find this in the Operations Manual but I would not have had a clue what to look for.
Here are the instructions from Raymarine:
"Date and GMT are not configured by the MFD. These data items are supplied to the MFD by a properly interfaced GPS sensor. GPS sensors are responsible for supplying the Multifunction Display (MFD) with not only position data, SOG, and COG, but also with date and time (UTC) data. In order to properly utilize the tide/current features and to display local time, the MFD's Local Time Offset feature (MENU->SYSTEM SETUP->DATE/TIME SETUP->LOCAL TIME OFFSET) must be configured for the local time zone's offset from UTC (ex. -3.0)."
Did this and my tide charts worked just fine. One more issue resolved.
Nodak7