Advertisement

Ask Sail

Ask SAIL: Paddlewheel Knot Log Problems

I’m trying to figure out why my paddlewheel knot log is registering incorrectly. The plug is clean, and the wheel turns freely. Yesterday my GPS showed my speed over the ground was 5 to 7 knots, and the speedo registered 0 to 0.8 knot. It does this periodically to irritate me.  

Ask SAIL: Best Anti-fouling for your Prop

I have a 2006 Najad 440 center-cockpit sloop with a 75hp Volvo saildrive. Last summer I kept the boat at a marina in Harpswell, Maine, and as the season progressed, I noticed it was slower under power. When I hauled her in the fall, the bottom was clean as a whistle (thanks to Sea Hawk AF-33 paint), but the bronze propeller blades and hub were completely covered with barnacles. I would like to put antifouling paint on the propeller. I’ve researched the topic, but have found no definitive answers as to whether it’s a good idea.

Ask SAIL: Create Power from Tides?

The government has, for a decade, studied the possibility of generating electric power from the tides. Because a sailboat on a mooring is subject to tidal flow, why can’t we use this method to help generate power? Sailboats sit on moorings for long periods, sometimes for weeks, and even a trickle charge would be beneficial.

Ask SAIL: Using Fuel After it’s Been Stored

I have an 8hp two-stroke outboard engine on my sailboat. I use a 5-gallon portable gas tank and always mix water-absorbing additives and the required lube oil into my fuel. The problem is at the end of last sailing season, I had about four gallons of fuel left in the tank. Is it okay to use this fuel after it has been stored on the boat over the winter, or should I dispose of it and get fresh gas instead?

Ask SAIL: Fix a Misleading Sonar

We just returned from cruising the Bahamas and were intrigued to see that our new Si-Tex CBS-128 color sounder/sonar unit regularly showed a thin orange blanket of fish hanging above a sandy bottom about 50 feet down. My kids kept trying, but couldn’t catch a thing! This happened regularly throughout our trip.

Ask SAIL: DIY Storm Damage Repairs

The after effects of Hurricane Sandy are still being felt here in the Northeast in that competent fiberglass repairmen are all booked up with jobs through the upcoming boating season. Many boatowners have therefore been forced to contemplate repairing their storm-damaged boats themselves.

Ask SAIL: Frayed Mic Cables

Dozens of us cruising sailors have experienced problems with the black cable jackets on VHF and SSB radio microphones from ICOM. I, along with many other cruisers, have discovered our cables are mysteriously disintegrating!

Ask SAIL: Lawnmower Motor on a Boat?

Q I am the proud owner of a 1982 S-2. It is a great sailboat, fast in both light and heavy air, with a retractable keel that makes it an excellent gunkholer on Lake Sakakawea here in North Dakota.

Ask SAIL: Replacing Running Rigging

 I’m planning on replacing all the running rigging on my 1978 Tartan 37 this spring for the first time since I bought the boat over 10 years ago. 

Ask SAIL: Credentials to Become a Bareboat Captain

Dear SAIL, Your charter stories in the March issue had my mind traveling afar, and I’d like to be a bareboat captain. How does a charter company know that someone is sufficiently qualified or experienced to charter its craft? Some sailors are extremely capable, but have no specific schooling or credentials.  Charles Hammond, Kingston, MA

lydia-DSC06029-02-2048x

From the Editor: Here We Go Again

I’m about to set out on what could be my greatest adventure yet: My first transatlantic crossing. A group of young climate advocates are trying

Photo Courtesy of Linda Crew-Gee

Blue Water Medal Awarded to Pete Hill

The Cruising Club of America has announced its 2025 awardees. The highest honor, the Blue Water Medal for “exceptional seamanship and adventure by amateur sailors,”

Trivia

Today’s Trivia: The Right Way

Though it’s perhaps the most well-known word in the nautical lexicon, many don’t know where the word “starboard” came from. What’s the etymological origin? A)

PXL_20241230_224312144-copy-004

Happy Holidays from SAIL

It’s a cliche but 2025 really was a year like no other—for me, for the magazine, and for the world. At this time last year,

Advertisement
Advertisement