187 days give or take a week.
And be very careful with those fuel transfers and carry an extra fire extinguisher.nothin wrong with a 22' lifetimer... just watch your weather and go with boat buddies..
For you guys that have gone out in the past, I have a 22 foot lifetimer. really sturdy boat. With about an extra 4 or 5 jerry cans of gas on board, would you guys go in something like that or would you consider that too small. Just putting feelers out there. I really want to try it next year.
And be very careful with those fuel transfers and carry an extra fire extinguisher.
Not sure what you mean by that. I do have a fire extinguisher on board...Can you please elaborate on that...Tks
How much fuel does your boat carry? What motor do you have? Maybe you do not need jerry cans. What is the weight of your boat? I would guess 3500lbs-4000lbs. For your boat I would say a minimum of 300 litters would be required for a tuna trip. Lets crunch the numbers and see.
6 is lots for Albies there's usually no real need to speed it up much.my guess is you troll quite fast, like 8 - 10 knots...Does that sound somewhat accurate?
Hey Birdsnest, sorry for the delay and thanks for your post. My boat carries 40 gallons. I have a 2010 150 Zuki and the boat with trailer is 5000lbs. With my calculations which are probably way off, I get 135 nm on a tank. This was based on a trip I did to richmond from Mill Bay via gabriola and back through active pass and home. I was on fumes when I got back. So 50 miles out, 50 back and my guess is you troll quite fast, like 8 - 10 knots...Does that sound somewhat accurate?
I'd agree with Birdsnest on this one. 40 gals is way too little fuel to consider a tuna trip. Your estimated range is 130nm assumes 3+ nm per gallon which is probably close on good conditions if you're in the mid range of the throttle but for higher speed runs or worse conditions, the mileage could drop down to 2.5 (or worse wide open). With a 100 mile round trip + 100 miles of trolling/running between spots to find fish plus the extra weight of the necessary ice, you'll probably burn closer to 70-80 gals. Assuming you want some reserve (because you say value your life), you probably want closer to 100 gals. Of course you can stretch your mileage by running at hull speed (5-6kts) the whole way but that turns a 1-day trip into 2 full days.I think all your numbers seem to line up with what you have. I think you certainly will need allot more fuel for a tuna trip. An average trip out of Tofino is up to 100 miles of running and then no less than 100 miles of trolling at 6 kn. Im not certain but I think your boat may be a bit underpowered but I could be wrong and it really depends on the hull and how it rides and it might be worth loading it down with a few guys, fuel and 4 or 5 hundred pounds and seeing what happens. I would say that you are going to have to carry a fair amount of extra fuel. Fuel bladders are awesome from what I hear.
Hey Birdsnest, sorry for the delay and thanks for your post. My boat carries 40 gallons. I have a 2010 150 Zuki and the boat with trailer is 5000lbs. With my calculations which are probably way off, I get 135 nm on a tank. This was based on a trip I did to richmond from Mill Bay via gabriola and back through active pass and home. I was on fumes when I got back. So 50 miles out, 50 back and my guess is you troll quite fast, like 8 - 10 knots...Does that sound somewhat accurate?