Yes, with magnets and flush hatches, wave force and water force on an inverted kayak, pushes the hatch closed, not open.
That's why we don't use wood strip spray skirts.
Proper fit, gaskets and a good hatch design will be air tight.
I use epoxy coated 3/4" x 1/8" magnets from K&J Magnets.
They advertise them as saltwater proof but make sure to seal them well under 4 oz. glass.
Over the nearly twenty years I've been using the magnets I've found the the right gasket/hatch design and thorough sealing of the magnets create a reliable waterproof closure.
See my magnetic hatch close in the video on this page - http://www.gmc.com/gmc-life/suvs/acadia-in-acadia.html
The key to a waterproof design is a raised bead on the inner edge of the deck lip which presses into the gasket. If you look at the hatch cover gasket, (center bottom) you'll see the indented impression of the bead in the gasket.
Messages In This Thread
- Strip: Ootek-X *PIC*
Etienne Muller -- 2/3/2017, 4:21 pm- Re: Strip: Ootek-X
Marc Upchurch -- 2/3/2017, 4:53 pm- Re: Strip: Ootek-X
Walt Kirchhoff -- 2/3/2017, 5:57 pm- Re: Strip: Ootek-X
Etienne Muller -- 2/3/2017, 6:06 pm- Re: Strip: Ootek-X
Marc Upchurch -- 2/3/2017, 7:29 pm
- Re: Strip: Ootek-X
- Re: Strip: Ootek-X
Erik Jensen -- 2/3/2017, 10:23 pm- Re: Strip: Ootek-X
Etienne Muller -- 2/4/2017, 9:35 am
- Re: Strip: Ootek-X
Tom Larson -- 2/4/2017, 9:32 am- Re: Strip: Ootek-X
Etienne Muller -- 2/4/2017, 9:37 am- Re: Strip: Ootek-X
Marc Upchurch -- 2/4/2017, 12:33 pm- Re: Strip: Ootek-X *PIC*
Tom Larson -- 2/4/2017, 3:05 pm- Re: Strip: Ootek-X
Marc Upchurch -- 2/4/2017, 3:20 pm- Re: Strip: Ootek-X
Etienne Muller -- 2/4/2017, 3:32 pm - Re: Strip: Ootek-X
- Re: Strip: Ootek-X
- Re: Strip: Ootek-X *PIC*
- Re: Strip: Ootek-X
- Re: Strip: Ootek-X *PIC*
Etienne Muller -- 2/7/2017, 3:45 am- Re: Strip: Ootek-X *PIC*
Etienne Muller -- 2/8/2017, 5:55 pm- Re: Strip: Ootek-X *PIC*
Etienne Muller -- 2/12/2017, 7:34 am- Re: Strip: Ootek-X *PIC*
Etienne Muller -- 2/27/2017, 10:18 am- Re: Glove Box under foredeck. *PIC*
Etienne Muller -- 2/28/2017, 11:13 am- Re: Glove Box under foredeck.
Etienne Muller -- 2/28/2017, 11:19 am- Re: Glove Box under foredeck.
Marc Upchurch -- 2/28/2017, 11:21 am- Re: Glove Box under foredeck.
Etienne Muller -- 2/28/2017, 11:47 am- Re: Glove Box under foredeck.
JohnAbercrombie -- 2/28/2017, 11:52 am- Re: Glove Box under foredeck.
Marc Upchurch -- 2/28/2017, 12:18 pm
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
Rob Macks/Laughing Loon CC&K -- 2/28/2017, 12:16 pm- Re: Glove Box under foredeck.
Marc Upchurch -- 2/28/2017, 12:21 pm- Re: Glove Box under foredeck.
Etienne Muller -- 2/28/2017, 1:20 pm- Re: Glove Box under foredeck.
Marc Upchurch -- 2/28/2017, 1:50 pm
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
scottbaxter -- 2/28/2017, 1:39 pm- Re: Glove Box under foredeck.
Etienne Muller -- 2/28/2017, 3:10 pm- Re: Glove Box under foredeck.
scottbaxter -- 3/1/2017, 10:05 pm
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
Etienne Muller -- 2/28/2017, 2:25 pm- Re: Glove Box under foredeck.
Mike Bielski -- 3/1/2017, 7:12 am- Re: Glove Box under foredeck.
Etienne Muller -- 3/1/2017, 10:41 am- Re: Glove Box under foredeck. *PIC*
Dan Caouette (CSCWC) -- 3/1/2017, 4:35 pm- Re: Glove Box under foredeck.
Mike Bielski -- 3/1/2017, 5:41 pm
- Re: Glove Box under foredeck. *PIC*
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
JohnAbercrombie -- 2/28/2017, 5:21 pm- Re: Glove Box under foredeck.
Mike Bielski -- 3/1/2017, 10:34 am
- Re: Glove Box under foredeck.
- Glove Box Lid Options *PIC*
Dan Caouette (CSCWC) -- 2/28/2017, 4:46 pm- Glove Box Construction Options *PIC*
Dan Caouette (CSCWC) -- 2/28/2017, 4:54 pm- Glove Box drain plug?
jaybabina -- 3/1/2017, 8:12 am- Re: Glove Box drain plug?
Dan Caouette (CSCWC) -- 3/1/2017, 4:32 pm
- Glove Box drain plug?
- "soft" glove box?
Steve Solomon -- 3/1/2017, 8:52 am- Re: "soft" glove box?
scottbaxter -- 3/1/2017, 9:43 am- Re: "soft" glove box?
Robert W -- 3/1/2017, 1:24 pm- Re: "soft" glove box?
scottbaxter -- 3/1/2017, 1:44 pm- Re: "soft" glove box? *PIC*
Rob Macks/Laughing Loon CC&K -- 3/1/2017, 3:35 pm- Re: "soft" glove box?
Mike Bielski -- 3/1/2017, 5:43 pm
- Re: "soft" glove box? *PIC*
Dan Caouette (CSCWC) -- 3/1/2017, 4:42 pm- Re: "soft" glove box?
scottbaxter -- 3/1/2017, 10:02 pm- Re: "soft" glove box?
Dan Caouette (CSCWC) -- 3/2/2017, 4:33 pm- Re: "soft" glove box?
JohnAbercrombie -- 3/2/2017, 7:18 pm - Re: "soft" glove box?
- Re: "soft" glove box?
- Re: "soft" glove box?
- Re: "soft" glove box? *PIC*
- Re: "soft" glove box?
- Re: "soft" glove box?
Nick Schade - Guillemot Kayaks -- 3/1/2017, 5:23 pm- Re: "soft" glove box?
Steve Solomon -- 3/1/2017, 6:07 pm- Re: "soft" glove box?
Bill Hamm -- 3/2/2017, 12:12 am - Re: "soft" glove box?
- Re: "soft" glove box? *PIC*
http://ric moodie -- 3/3/2017, 5:46 pm- Re: "soft" glove box?
Bill Hamm -- 3/4/2017, 1:27 am- Re: "soft" glove box?
http://ric moodie -- 3/4/2017, 2:50 pm
- Re: "soft" glove box?
Robert W -- 3/5/2017, 7:45 am- Re: "soft" glove box?
JohnAbercrombie -- 3/5/2017, 4:44 pm
- Re: "soft" glove box?
- Re: "soft" glove box?
- Re: Glove Box under foredeck. *PIC*
rbodelon -- 3/5/2017, 4:08 pm- Re: Glove Box under foredeck. *PIC*
Etienne Muller -- 3/11/2017, 5:02 pm- Re: Glove Box under foredeck.
JayBabina -- 3/15/2017, 3:56 pm- Re: Glove Box under foredeck.
Mike Bielski -- 3/15/2017, 5:20 pm- Re: Glove Box under foredeck.
http://ric moodie -- 3/15/2017, 5:56 pm- Re: Glove Box under foredeck.
Marc Upchurch -- 3/15/2017, 9:56 pm - Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
Etienne Muller -- 3/15/2017, 7:54 pm- Re: Glove Box under foredeck.
Marc Upchurch -- 3/15/2017, 9:54 pm- Re: Glove Box under foredeck.
Mike Bielski -- 3/15/2017, 10:35 pm- Re: Glove Box under foredeck.
Marc Upchurch -- 3/16/2017, 4:30 am- Re: Glove Box under foredeck.
Mike Bielski -- 3/16/2017, 7:31 am- Re: Glove Box under foredeck. *PIC*
Rob Macks/Laughing Loon CC&K -- 3/16/2017, 8:17 am- Re: Glove Box under foredeck.
Mike Bielski -- 3/16/2017, 10:58 pm- Re: Glove Box under foredeck.
wysedav -- 3/20/2017, 12:15 am- Re: Glove Box under foredeck.
Etienne Muller -- 3/20/2017, 5:06 am- Re: Glove Box under foredeck.
Rob Macks/Laughing Loon CC&K -- 3/20/2017, 11:00 am - Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
Marc Upchurch -- 3/16/2017, 10:11 am- Re: Glove Box under foredeck.
Mike Bielski -- 3/16/2017, 11:05 pm- Re: Glove Box under foredeck.
Bill Hamm -- 3/17/2017, 12:29 am- Re: Glove Box under foredeck.
Marc Upchurch -- 3/17/2017, 6:26 am- Re: Glove Box under foredeck.
JohnAbercrombie -- 3/17/2017, 11:42 am- Re: Glove Box under foredeck.
Mike Bielski -- 3/17/2017, 7:01 pm- Re: Glove Box under foredeck.
Bill Hamm -- 3/17/2017, 7:46 pm - Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck. *PIC*
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
- Re: Glove Box under foredeck.
- Re: Strip: Ootek-X *PIC*
Etienne Muller -- 3/28/2017, 4:57 pm- Re: Strip: Ootek-X *PIC*
Etienne Muller -- 4/22/2017, 5:39 am- Re: Strip: Ootek-X
JohnAbercrombie -- 4/22/2017, 2:33 pm- Re: Strip: Ootek-X
JohnAbercrombie -- 4/24/2017, 11:01 am- Re: Strip: Ootek-X
Etienne Muller -- 4/24/2017, 1:38 pm- Re: Pumps
Nick Schade - Guillemot Kayaks -- 4/24/2017, 2:56 pm - Re: Pumps
- Re: Strip: Ootek-X
- Re: Strip: Ootek-X
- Re: Strip: Ootek-X