Friday 15 August 2014

Planning the Dive 1 - The Weather!


The wet season is well and truly upon us here in the Philippines, this makes planning diving trip a little more tricky – local typhoons are pretty easy to tracking coming and going but strong winds, normally induced by further afield storms can still result in rough seas even though the rest of the weather can be great!

We've tried a lot of different ways to track the weather conditions in the past few year – by far the most accurate and successful to date has been the use of the Wind Guru website.

Wind Guru gives a simulated forecast for pretty much every major costal location in pretty much every major landmass with a coastline.  Our regular ‘home’ dive spot in Anilao has it’s own dedicated forecast which can be found at the link below:



The most useful features we find are the wind and wave direction arrows, and the wave height estimates.

One of the real hidden gems of Anilao is the ability to dodge the winds and waves by choosing the right locations.  The Anilao landmass is basically a peninsular with three coast orientations; unless there’s a storm very close it’s normally calm on at least one of these orientations.

The wave heights given are swells out at sea, so don’t expect to see shore waves quite that high!  Our quick guide for the wave heights is as follows:

0 to 0.5m – Flat and calm
0.5 to 1m – A little choppy in the afternoon, can make boat rides bumpy in one direction
1 to 1.5m – Rough!  Still divable but expect bumpy boat rides and some sites to be un-accessable
1.5m to 2m – Very Rough, diving may be possible from the shore or in sheltered locations by boat but elsewhere will be too rough to dive safely.
Over 2m – Very, Very Rough.  In short, don’t dive – it’s not worth the risk.

Next time you are planning a dive give it a try, Wind Guru plans a full week ahead and is updated several times a day so gives a good idea of what to expect before arriving at the dive site!