Can an SMB be to BIG?

 Sometimes you have to ask yourself how big do you need have your SMB(Surface Marker Buoy), well I've recently managed to get my hands on a 3meter (10 feet in old money) red smb with it's own cylinder that is used to inflate it.

Well as we was at holborough on sunday it just had to be done, we we sat doing a safety stop I passed the camera to George and out came the SMB, some people have called it a lift bag but I know it's an SMB.

I opened it up and slowly open the valve to allow som air

into the SMB, making sure I was holding the reel in the other hand and with my finger on the release button the SMB rocketed to the surface. We slowly surfaced to be greeted with all the comments form people about the size of the SMB.

However 3 meters is just right when you are doing dives at sea this gives the skipper a great view if where you are, and in large swells just makes it safer for yourself. The only problem is don't get caught up in it otherwise you'll  be rocketing to the surface with it and then you could be having a trip to the chamber in a helicopter.  

PADi Night Diver Speciality Instructor Course

Last night completed the PADi Night Diver Speciality Instructur course at Holborough Lake, near Snodland Kent. The tempature was dropping rether quickly with the clear sky's I'd say it was down to 5-6 degrees by 7.00pm.

Ryby(http://www.blueoceandiving.co.uk/) our course director went through all the explaination of what needs to be achived by the students over the 3 dives. This included signals, talking about torches and also how to prepare for the night dive. e all kitted up and headed into the water, it was warmer in the water than out.

It had been aggreed that we would do 2 dives tonight with a short surface interval then onto dive 2. We all descended down to an 8m platform.



Dive 1: This dive was more of a navigation dive around the objects in the lake this was with the torches on the visability was upto 10m and the perch and the small pike were out looking for food

Dive2: We descended back to the platform then one by one we switched our torches out waited around 30-40 seconds for our eyes to adjust to the light, then Ryby led the way as we all went off for a swim with the torches off. even though we had no lights it was amazing how much you can see with very little light, we all managed to get back to the platform.

Well that was another PADi speciality Instructor course completed so onto Enriched Air next.