Mailing List Archive

Mailing List: techdiver

Banner Advert

Message Display

Date: 05 Mar 97 19:20:40 -0800
From: "JHEIMANN.US.ORACLE.COM" <JHEIMANN@us*.or*.co*>
To: techdiver@aquanaut.com
Subject: Shore Gas Dive Logistics
There is a site here in California (Monastery Beach) which has a wall that 
gets quite deep right off shore.  The first ledge starts at about 190', and is 
within 100 yards of shore; charts show that it drops over 10000' within a 
mile.  I have done a number of air dives at this site, but am curious to see 
if there is anything interesting much beyond the ledge.  Since the wall is 
accessible from shore, I've thought about doing a shore-entry gas dive to 300' 
or so at the site.   
 
Has anybody on the list ever tried a shore-entry ocean gas dive at a site like 
this?  It would be easy to do this dive from a boat, but the thought of a 
shore gas dive is intriguing.   
 
The hardest part of this dive would be entry through heavy surf and surge, 
which are common here.  I have been knocked over and rolled around in the surf 
zone just wearing doubles, much less a couple of stage bottles.  Support 
divers would be needed to swim deco tanks past the surf zone, and ideally to 
the dropoff.  Deco bottles would have to be carried on the dive, and setting 
up a downline in the surge might be a problem so deco would probably have to 
be executed while swimming up the wall, or possibly under a liftbag.  Small 
deco bottles, like overfilled 45s, would be ideal for short dives.   
 
Kinda makes me miss places like Cheryl - at least there you can clip your deco 
bottles to the line, and they will (probably) be there when you get back. 
Since I don't follow techdiver regularly, please reply to me directly.  Thanks, 
 
John 
------------------------------------------------------------ 
John H. Heimann				Sr. Product Manager 
Oracle Corporation			Security Products 
500 Oracle Pkwy, Box 659410		415-506-9750 (phone) 
Redwood Shores, CA 94065		415-506-7226 (fax) 
			
--
Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'.
Send list subscription requests to `techdiver-request@aquanaut.com'.

Navigate by Author: [Previous] [Next] [Author Search Index]
Navigate by Subject: [Previous] [Next] [Subject Search Index]

[Send Reply] [Send Message with New Topic]

[Search Selection] [Mailing List Home] [Home]