Go Back   Cruiser Log World Cruising & Sailing Forums > Regional Cruising > SE Asia, The Red Sea & Indian Ocean > Regional Discussion Topics
Cruiser Wiki Click Here to Login

Join Cruiser Log Today

Reply
 
Thread Tools Search this Thread Display Modes
 
Old 03-04-2007, 10:53 AM   #1
Admiral
 
MMNETSEA's Avatar
 
Join Date: Oct 2004
Posts: 3,067
Default

For Cruisers who move from one anchorage to another, for Cruisers who explore, for Cruisers

who leave one country for another and for Cruisers who cross oceans ; the wind and weather are often the most important elements affecting the process of passage planning and decision making.

During the last 29 years the Mobile Maritime Net for S.E. Asian Waters has every day collected weather forecasts (NB: the 1st. 22 years this net known as Rowdy's Net). In the early days we collected forecasts from Radio Broadcasts, from WX Fax, from Pilots, from local fishermen, from wherever. When we were operating from Hong Kong - we used to phone the Royal Hong Observatory every early morning, prior to the net (no doubt one of the most professional marine WX forecasters in the world) Every day, the net has, from its latest most relevant forecast/s, past on the significant juicy parts to Cruisers.

How Technology has changed :- Sailing Vessel "Moonshine" sitting quietly in the outer anchorage of Telaga Harbour 6 degs 21.4239' North x 99 degs 40.7473' East , powers up her laptop, connects via wifi via the Marina's hot spot to the internet and downloads weather for that day and the next few. The choice that Moonshine has for forecasters is mind boggling - hundreds!

However, the Indian Ocean has the least in terms of numbers of forecasts that provide micro weather for the short term. On the other hand , the seas of South East Asia are well served - some more useful for local weather and the others for the macro picture.

For the last 7 years - every morning the MMNETSEA has progressively winnowed down the number of forecasters it uses to provide relevant/significant weather to Cruisers who interact with the morning sched. They are also asked as to what they are experiencing at that time - their responses enable a better understanding of the accuracy and relevance of the macro forecast to what is happening in the Cruisers own piece of water.

The URL links posted here provide a galaxy of some 15 screens each with different forecasts and actual observed weather (real time satellite pictures) In presenting Cruisers with the information gleaned from the forecast - the MMNETSEA continually reiterates that it does not

forecast weather - first and foremost, because it is not competent to do so, and secondly these forecasts do not always reflect what is seen from the Cruiser's cockpit.

http://metocph.nmci.navy.mil/jtwc/ab/abpwweb.txt

http://www.buoyweather.com/wxnav6.jsp?regi...e=7&units=e

http://buoyweather.com/wxnav6.jsp?region=g...mp;program=Maps

https://www.fnmoc.navy.mil/PUBLIC/

https://www.npmoc.navy.mil/jtwc.html

http://www.hko.gov.hk/wxinfo/currwx/fmar.htm

http://intranet.mssinet.gov.sg/marine/

http://intranet.mssinet.gov.sg/marine/

http://www.wunderground.com/stationmaps/gm...1&wmo=48600

http://www.tmd.go.th/programs%5Cuploads%5C..._surface_01.jpg

http://www.tmd.go.th/en/

http://www.stormsurfing.com/cgi/disp...gi?a=sindi_slp

http://cimss.ssec.wisc.edu/tropic/real-tim...s/xxirmet5n.GIF

Once these web sites are opened , it will be necessary in some, to put in appropriate dates, to choose specific pages. Then by practice and evaluation pickup the various symbols and forecaster's shorthand to appreciate the information provided.

Fair Winds
__________________

__________________
MMNETSEA is offline   Reply With Quote
Old 03-04-2007, 11:26 AM   #2
imported_admin
Guest
 
Posts: n/a
Default

Great information Richard - thank you for posting this.
__________________
  Reply With Quote
Old 03-04-2007, 12:05 PM   #3
Admiral
 
Auzzee's Avatar
 
Join Date: Jan 2005
Home Port: Darwin
Vessel Name: Sandettie
Posts: 1,917
Default

Thanks Richard. I will ensure that this information is available from Darwin Sailing Club and the local Cruising Yacht Club at Dinah beach. Darwin is the stopping off point for many international yachts on their way to SE Asia and the Indian Ocean.

You do a great job.

David.
__________________
"if at first you don't succeed....Redefine success"!


Auzzee is offline   Reply With Quote
Reply

Tags
asia


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Cruise Indian Ocean Mishiwa The Tavern | Welcome Aboard 0 03-02-2010 12:08 PM
From: Piracy - Indian Ocean MMNETSEA Regional Piracy 4 11-18-2009 12:27 AM
More On Unexpected Costs Of Sailing & Foul Weather Gear Tom Farley General Cruising Forum 2 02-23-2007 10:17 AM
Indian Ocean Wefax a45wg Regional Discussion Topics 2 02-20-2007 04:38 AM
Weather timing - Indian ocean to Med winter? Windjammer General Cruising Forum 2 09-13-2005 06:22 PM

Our Communities

Our communities encompass many different hobbies and interests, but each one is built on friendly, intelligent membership.

» More about our Communities

Automotive Communities

Our Automotive communities encompass many different makes and models. From U.S. domestics to European Saloons.

» More about our Automotive Communities

RV & Travel Trailer Communities

Our RV & Travel Trailer sites encompasses virtually all types of Recreational Vehicles, from brand-specific to general RV communities.

» More about our RV Communities

Marine Communities

Our Marine websites focus on Cruising and Sailing Vessels, including forums and the largest cruising Wiki project on the web today.

» More about our Marine Communities


All times are GMT. The time now is 12:12 AM.


Powered by vBulletin® Version 3.8.8 Beta 4
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
SEO by vBSEO 3.6.0
×