Friday Funny 5-31/19 (Droning On, and On)

After our festivities in Petersburg for Mayfest, we continued our shakedown cruise with a short trip around the corner to Ideal Cove.

The prerequisite photo of sea lions on a buoy.

Elsie enjoys her cruising time in the cockpit, Gus stays below when underway.

Anchored in Ideal Cove, the view out the entrance.

There was an old deck float behind us, from the bleached remains on top, I think the commercial crabbers use it to store, or work their crab pots. Bill decided it would make a great surface to take-off and land the new drone, so gear was loaded into the dinghy and over we went.

I stayed in the dinghy, out of the way, and enjoyed the sun.

I took pictures of Bill taking pictures of scenery. This one I call, "Bill Pretending To Fly The Drone".

That's not really what was happening, but it cracked me up. He was actually calibrating it.  The local neighbors were keeping a watchful eye on the proceedings.

There were two eagles up in the trees, and as soon as the drone took off, they did too. They were not impressed with that whining black thing.

It was kind of scary to fly it out over the water for the first time, but Bill flew it around the cove, and back to the platform without incident. The quality of the camera that came with the unit isn't the best, but we can replace it with our GoPro, and get better results.

We consider this unit to be our starter drone, and we will probably upgrade it at a later date, after we get proficient.

Denali Rose leaving Ideal Cove.

This is a photo taken by some friends who joined us in Ideal Cove. They flew their drone to capture our departure. 

Hopefully not!

As always, we enjoy hearing from you, either here in comments or on our Facebook Denali Rose Sailboat page.

Friday Funny 05-24/19 (Shaken, Not Stirred)

We left Wrangell for Petersburg's "Mayfest", and had what we call "the shakedown cruise". We got shook down....

Leaving Wrangell

Nice weather, except no wind.

Right out of Wrangell, the autopilot refused to engage, (Otto von Helm), so Bill went to reboot the system, and convince Otto to get to work. While he was at the nav station, he noticed the bilge pump counter was increasing, and wondered why. Otto was forgotten for the moment, "why is the bilge pump running", is way more important! I hand-steered, and Bill went to investigate if we had water on the inside of the boat, (versus keeping it outside). The answer was yes, the dripless shaft seal was dripping. It was not a lot of water, the maintenance bilge pump was keeping up with it, the high water alarm hadn't sounded [loud enough that people in Petersburg and Wrangell— 20 crow miles apart—  would likely hear it...] and we had the spare part to fix it. Worse case scenario, we would stop, shut off the engine, and Bill would fix it on the spot, so we decided to keep going to Petersburg, and not return to Wrangell.

We attended some festivities, and the next day was fix-it day for Bill. Pulling up the sole, (floorboards), Bill discovered that some Guiness beer cans that had been stored in the bilge, had leaked all of their contents, bummer, now major cleanup, along with shaft seal repair. Boat repair projects always cascade into multiple repairs, if you have ever had a boat, you know.

Now clean bilge, you can see that it is a great place to store beer.

After arriving Petersburg, Bill fixed the fitting on dripless shaft seal, cleaned up the spilled beer, and all was well again. He also changed out the impeller on the raw water pump, installed a new zinc anode on the Lehman (Denali Rose's engine),  heat exchanger circuit, and added antifreeze to the Lehman because it was running a bit hot.

And I thought we went to Petersburg to have fun!

As always, we enjoy hearing from you, either here in comments or on our Facebook Denali Rose Sailboat page.

Friday Funny 06-17/19 (Adult Camp)

Except we are the Moms, and we're the ones at camp.

Last weekend the BOW, (Becoming an Outdoor Women) Camp was a blast. We had about 80 women, not including the organizers, instructors, and camp staff. With my friends, we flew to Juneau, stayed overnight in a hotel, and the next morning met up with the bus that would take us 40 miles north to the trailhead. The hike to the camp was 2.5 miles around Echo Bay, and the camp took all of the gear with a tractor-trailer. I used my hiking poles, but it was a challenge for me.

Around the bay, and out around the point.

I was pretty tired at the end, but we still had to check in, pickup our gear, find our cabin, pick out our bunk, and unpack the sleeping bag, etc. 

Terie, Robin and I - we made it!

After a delicious lunch, it was time for our first class, mine was, Smoking, Pickling, and Gravelox Salmon.

Salmon bellies to the left, a delicacy.

All participants got a sockeye (red) salmon, and learned how to fillet it. Then we split up into groups to learn the smoking, pickling, and how to make gravelox.

Cutting up salmon

Making gravelox

Putting salmon fillets in the brine, preparing for the smoker.

The next morning, Terie, and I had crabbing. We went out in the bay, in a 25ft aluminum cabin cruiser, and learned the different kinds of traps, baiting, and hauling them in. 

We're pulling in Dungeness crab.

We had two boats learning about crabbing, and between us, we brought in 22 crabs. After going ashore, we learned how to clean, and prepare them for cooking.

It was about here, my Iphone died, so I couldn't take photos of my classes anymore. My afternoon was filled with another fillet class, (a different method), and cooking salmon. We prepared about 15-20 different recipes, and all of the ladies got to taste. The next day, my last class was to learn about deer habits, and how to hunt them. 

A very fun, and successful weekend.

My cabin-mates

All of us, in our BOW logo shirts, and buffs.

One of the really great perks, was that we got to take our food goodies home with us. I came home with smoked, and pickled salmon, and gravelox, also a big bag of crab.

Update on the salon cushion re-cover project, I'm happy to report, it's done! A few mistakes, and parts I could do better, but for now it's clean, functional, and comfortable.

Also, Gus approves of the paddle board.

"Here's how to stand on it Mom." 

As always, we enjoy hearing from you, either here in comments or on our Facebook Denali Rose Sailboat page.

Tidbit: Fresh water as coolant for air conditioning and refrigeration systems

This is one of a series of brief, no nonsense posts that we call aTidbit:

noun; small and [possibly] particularly interesting item of gossip or information...

The purpose is to share succinct posts about lessons learned, or things we use or do that work [or don't...] that are common to most of us boaters. 

Our goal is to garner feedback from those of you having first-hand experience with a different approach/ solution/ product/ or additional useful information to share...  

We never assume what we are sharing is the ideal or only; it just seems to best suit our needs [and/or habits and/or budget] from our experiences thus far...

                               ➛ ➛ Peruse the right-hand sidebar for the up-to-date list of Tidbits ➛ ➛                               

Many boats have pump driven raw water cooling loops for air conditioners [A/C] and refrigeration systems. 

Water cooling is required on the A/C units when the compressor is runing for either cooling or heating [e.g., reverse cycle heating.] 

Water cooling also boosts the DC powered refrigeration system efficiency [beyond the electric fan most have...] when ambient temps in the compressor location exceed 90°F.

Our 3 air conditioners serve two functions: cooling and heating [using either reverse-cycle heat or resistance coils.] We often use the A/Cs for heat when at the dock in cooler weather. [We are currently at 56°N in SE Alaska.] 

Why use electricity?  Where we are, electricity costs about the same as the amount of diesel we would burn if we used our Espar heater, and this way it keeps the hours off the Espar...

We are lucky in that the Pacific waters usually stay warm enough for reverse-cycle heat to work well. [Water temps needs to be above ~42°F for reverse cycle heat to work well...] Therefore our A/C units also have resistance heat coils as a back-up. [i.e., just like a portable electric heater...] But resistance heating is not as efficient and requires more electricity to produce the same amount of heat as reverse cycle does, so if using electric heat, we prefer running reverse cycle on the A/C compressors...

However, since we also enjoy venturing to higher latitudes with even cooler water temps, we experimented with using a potable water tank for the cooling water loops because the water in those tanks [even though they sit low in the hull...] averages 10-20°F warmer than the water we are floating in; Perfect for using reverse cycle heat in colder waters...

This approach of is not new or unique: The previous owner of our boat did just this with one of the refrigeration water cooling loops. Great idea. Lets extend this to the air conditioners/ heat pumps...

For a couple of years now we have been using one of the boat's potable water tanks for all the cooling water loops— instead of raw water. [Our two potable water tanks— 110 gallons each— are low in the hull, but stay warm enough for efficient reverse-cycle heat— even in freezing water.] We dedicated one tank to this use. It is also still a back-up potable tank if needed...

The cooling plumbing can be easily switched back to raw water again if needed via 3-way valves. [We never intend to switch back to raw water, but can if necessary...] If we switched back and forth, we would have to clean and sanitizing the raw water loop[s] before switching back to potable... [More below...]

We should mention all our drinking water runs through a .5µ filter...

The advantages of using fresh water in cooling loops include:

• Greatly reduced maintenance [eliminated really...] on the cooling water pumps and loops with consequent longer lifespan of those components [fresh vs. salt water]
• Fewer open through-hull valves
• Reverse-cycle heat [more efficient than resistance heat] works when it otherwise wouldn't when in cooler raw water temperatures

Some disadvantages are:

• Coolant loops that were initially used with raw water need to be hyper cleaned/sanitized before switching to potable water [if the dedicated tank is also a back-up potable tank...]
• If installing new there is no problem connecting to potable water tankage...
• The potable tank used for these coolant loops is now 'emergency' only back-up for potable water— or we need to remember to turn off the refrigeration water cooling loop, and not use the A/C heat pump[s] 
• We placed a check list next to water tank selector valve as a reminder

To keep the water fresh in this potable water tank used for recirculating cooling water, we routinely pull water from, and immediately refresh this tank when doing laundry while running the watermaker or when at a dock.

This set-up works well for us, and has the added benefit of saving kind souls everywhere from feeling compelled to urgently inform us our bilge pump is running continuously... [Our raw water cooling discharge is above the waterline...]

Can you think of other advantages or disadvantages to this approach?  It has been working well on our boat for years...


Related Posts and Resources:

• DAN Boater Cold water boating tips [A worthwhile read...]
• Cold Water Safety
• Bedding Considerations in Cool Climates
• How Much Water, Anchor Chain, and Heating Fuel do we use?
• Dehumidifier
• Fuel Systems and Consumption
• Heating Systems Considerations
• Hydronic Heat from the Engine
• Air Conditioning? [Living on a boat in hot weather]
• Electrical consumption when staying at the dock in cold weather

Friday Funny 05-03/19 (I'm BOWing)

I like marshmellows, and chocolate, I could live without graham crackers. 

I signed up for a weekend of camp fun with an organization called BOW, stands for "Becoming an Outdoor Woman". 

"Becoming an Outdoors-Woman (BOW) are hands-on workshops that teach adults outdoor skills while building their confidence in their ability to get out and safely enjoy all that the outdoors has to offer. BOW helps women grow and become more confident by offering classes in an encouraging, supportive, and non-competitive learning environment." (From Alaska Department of Fish and Game)

(If you watch the short video on the ADFG website, you'll see a brown-hair gal in a grey ballcap, learning how to shoot a rifle, and cutting up an elk in field dressing. Guess who? 😁)

This event in Southeast Alaska, takes place at Echo Ranch which is 40miles north of Juneau. We meet in Juneau on Friday morning, they bus us out to the trailhead, and then its' a 2.5 mile hike into the camp.  We get to take 4 training classes over the next three days, I signed up for, Fish Filleting, Crabbing, Pickling and Smoking Salmon, and Intro to Deer Hunting. It's like summer camp, only for adults, and only for a weekend.

My friend Robin from Petersburg, and my friend Terie from Wrangell are going with me. We're going to have a wonderful time, except that there won't be any evening wine to sip while sitting around the campfire. We'll make up for it later. 

We probably won't have to worry much about bears, we have cabins, a restroom-shower house, dining hall, and many other buildings. The only "roughing it" part is no electricity in the cabins, so I won't be charging my Iphone, but with our extended Alaska daylight, we probably won't need much illumination from overhead lighting.

If you would like to attend a BOW, they have chapters all over the United States, just google to find out if there is one in your area. 

Bill will be "batching" it, and I won't be publishing a Friday Funny next week. I'll be busy learning some outdoor skills!

As always, we enjoy hearing from you, either here in comments or on our Facebook Denali Rose Sailboat page.