El Ninõ heading to California

Mar 9, 2015
167
Hunter 23.5 Alameda Ca.
Debating whether to pull my boat out of the water this fall in advance of the huge rains they are talking about with this El Ninõ. if I do, the boat will still be outdoors. So I think I need a cover that I will not have to worry about blowing off the boat. Is there a particular cover designed for a 23.5? Any other tips for setting up a boat for rain and wind, especially if in a slip? Also, I assume I can secure the boat so it will not be damaged in the slip. Is that naive? Are the forces in a storm so great that I cannot depend on dock lines and fenders?
 

Johnb

.
Jan 22, 2008
1,499
Hunter 37-cutter Richmond CA
I have no worries about El Nino unless the rain raises the Pacific Ocean so high my boat just can't float above it. :D

If you were in the Delta or maybe Petaluma or Napa rivers then there may be some concern but not Alameda. Just make the same preps as for any other winter - clean drains and scuppers and prepare for possible strong Northerlies and Southerlies.
 
May 24, 2004
7,202
CC 30 South Florida
Rain by itself will do no harm. Check the forecasted winds and waves and for any possible surge. If in doubt just pull the boat unto its trailer and take it inland. A lot of the larger boats stay in the water not because their owners are fearless but because a haul out is more costly and complicated. Boat insurance does provide some peace of mind. Use double lines and allow some slack to accommodate a surge, use spring lines to hold boat in position and be generous with the use of fenders. Remove sails and all canvas. Remember a boat will be just as safe as the dock it will be tied to; gauge the strength and condition of the dock. We have survived more than a couple of Hurricanes here in Florida, "sans" a direct hit so its quite possible to keep the boat safe in the water.
 
Aug 10, 2011
37
none none Northern California
I kept my 36' boat in Alameda for many years. Never had any serious problems with storms, even big ones, but...

1. Rain IS a problem if you have deck leaks, which most boats do. A deck leak may migrate some distance before appearing inside the boat, so finding the actual source can be hard. Worst case, seal the boat completely with duct tape, then turn on a blower inside the boat to create positive pressure, then use the common soapy water method to find the location of the leak from the outside.

2. No need to remove main, just wrap some more light line around the sail cover to make it real secure.

3. Most common problem in storms is the furling jib coming partially unfurled and tearing itself to pieces. Using another topmast halyard (main? spinnaker?) take many wraps around the outside of the furled sail and secure halyard well at bow. Or take the jib off completely.

4. Several years ago, one or two of the older marinas in Alameda had docks floating off the tops of the pilings during an extreme storm-caused high tide, then breaking off and taking 20-30 boats, still tied to their floats, all going for a mass sail up the estuary. Ugly. If your marina has older wood pilings, with some leaning in odd directions, I'd be a bit worried, but I think most of the marinas there are now in pretty good shape.

5. Even in non-stormy conditions, make sure all halyards are tied off away from the mast so the wind--even pretty light wind--does not turn your boat into the local "halyard symphony." Not good for the mast or halyards, and will absolutely enrage your neighbors.

6. Obviously, good docklines, maybe with those rubber snubbers to help with surge. If you are in a one-boat slip, two bow and 2 stern lines can center the boat in the slip so it has little change of rubbing. Spring lines too, of course, to prevent front-back movement. And lots of fenders, just in case. In a two-boat slip, doubled bow and stern lines, firm spring lines, and lots of fenders on BOTH sides of the boat (your slip-mate may not be as careful as you).

7. Keep the boat in the slip! Even in a bad winter, there are a surprising number of nice sailing days in winter. Some of my most pleasant sails, often in pretty light wind, were during February!

Enjoy!
 
Mar 9, 2015
167
Hunter 23.5 Alameda Ca.
I kept my 36' boat in Alameda for many years. Never had any serious problems with storms, even big ones, but...

1. Rain IS a problem if you have deck leaks, which most boats do. A deck leak may migrate some distance before appearing inside the boat, so finding the actual source can be hard. Worst case, seal the boat completely with duct tape, then turn on a blower inside the boat to create positive pressure, then use the common soapy water method to find the location of the leak from the outside.

2. No need to remove main, just wrap some more light line around the sail cover to make it real secure.

3. Most common problem in storms is the furling jib coming partially unfurled and tearing itself to pieces. Using another topmast halyard (main? spinnaker?) take many wraps around the outside of the furled sail and secure halyard well at bow. Or take the jib off completely.

4. Several years ago, one or two of the older marinas in Alameda had docks floating off the tops of the pilings during an extreme storm-caused high tide, then breaking off and taking 20-30 boats, still tied to their floats, all going for a mass sail up the estuary. Ugly. If your marina has older wood pilings, with some leaning in odd directions, I'd be a bit worried, but I think most of the marinas there are now in pretty good shape.

5. Even in non-stormy conditions, make sure all halyards are tied off away from the mast so the wind--even pretty light wind--does not turn your boat into the local "halyard symphony." Not good for the mast or halyards, and will absolutely enrage your neighbors.

6. Obviously, good docklines, maybe with those rubber snubbers to help with surge. If you are in a one-boat slip, two bow and 2 stern lines can center the boat in the slip so it has little change of rubbing. Spring lines too, of course, to prevent front-back movement. And lots of fenders, just in case. In a two-boat slip, doubled bow and stern lines, firm spring lines, and lots of fenders on BOTH sides of the boat (your slip-mate may not be as careful as you).

7. Keep the boat in the slip! Even in a bad winter, there are a surprising number of nice sailing days in winter. Some of my most pleasant sails, often in pretty light wind, were during February!

Enjoy!
Great, thanks. This is what I wanted to hear. What about a boat cover? Or am I just inviting something else to be ripped to shreds.

Also, I am at Fortman Marina now. And the dock I am on is def not in great repair. I just don't know what I could do about it other than move. If the dock does go for a sail out the Estuary during a big storm, isn't that on the Marina?