Home |
Search |
Today's Posts |
|
#1
![]() |
|||
|
|||
![]()
On Mon, 17 May 2004 07:09:59 GMT, "marklan" wrote:
Please let me know that would be a big help and could save me from having to buy more charts. No! Get a full set of the most detailed charts you can for the area you are going to sail in and keep them up to date (from the web). If you use GPS make sure you plot your course on the charts first to check you're not sailing into danger areas before you set off. GPS is useful for a quick check to confirm your position but you should also confirm this by any other means you have available - healthy scepticism is the order of the day! Be aware that buoys move / are moved / appear / disappear and that at best their positions are only approximate. You should also be aware that some charts (Greek charts for example) were surveyed using astro nav techniques and the land is shown in the wrong place! (1/2 mile out last week in a bay on south coast of Kalimnos!) To sum up - use all available forms of position finding and treat them all with caution! Good sailing Mike |
#2
![]() |
|||
|
|||
![]()
"Bruce" wrote in message
... Hi Guys.... Is there a website on the internet that would give me the exact lat/long location of local buoys to set up my GPS? Many thanks.... Bruce Matthews Monterey, Ca Take care not to key the locs as way points 'cos that's where the boat will go if you're not watching - straight into a buoy. -- Hoges in WA Remove the zeds. |
#3
![]() |
|||
|
|||
![]()
Certain model of GPS have buoys and channel markers already in them.
The Garmin GPS MAP 76S is one of them, it also has tidal charts. "Bruce" wrote in message ... Hi Guys.... Is there a website on the internet that would give me the exact lat/long location of local buoys to set up my GPS? Many thanks.... Bruce Matthews Monterey, Ca |
#4
![]() |
|||
|
|||
![]()
hiya
A friend of mine ran into a buoy one dark night in the english channel because he set his gps to the exact long/lat. NEVER NEVER NEVER use buoy long/lats to program your GPS waypoints, you can be sure everyone else is using the same long/lat obtained from a book/chart assisted collision will get you in the end........ Use your brain and program your own long/lat to avoid the brainless ones who use the books. fragged "Bruce" wrote in message ... Hi Guys.... Is there a website on the internet that would give me the exact lat/long location of local buoys to set up my GPS? Many thanks.... Bruce Matthews Monterey, Ca |
#5
![]() |
|||
|
|||
![]()
Well, if he set his GPS to the exact lat and long, why did he hit the bouy?
I think you meant to say that he set his GPS to the wrong lat and long. Additionally, you still have to put in lat and long if you use a chart. So you're saying the books are wrong? Sometimes. But then so are the charts. I think you need to have a lookout! "fragged" wrote in message ... hiya A friend of mine ran into a buoy one dark night in the english channel because he set his gps to the exact long/lat. NEVER NEVER NEVER use buoy long/lats to program your GPS waypoints, you can be sure everyone else is using the same long/lat obtained from a book/chart assisted collision will get you in the end........ Use your brain and program your own long/lat to avoid the brainless ones who use the books. fragged "Bruce" wrote in message ... Hi Guys.... Is there a website on the internet that would give me the exact lat/long location of local buoys to set up my GPS? Many thanks.... Bruce Matthews Monterey, Ca |
Reply |
|
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
Dory Skiff floatation locations | Boat Building | |||
Coast Guard Auxiliary and Homeland Security | General | |||
Inverter mounting locations | Electronics |