The rule-of-thumb is that an anchor that has a holding power of 90 lbs can hold a 20 foot boat in up to 20 mph winds.

Pontoon anchor weight. Chain is a pain in the posterior padding on a pontoon boat because it will leave rust stains on your floor carpet or vinyl. Powerwinch 24 Class Anchor Winch anchors up to 40 pounds at a remarkable line speed of 80 feet per minute. If its a windy day Ill also toss out a 20 pound Danforth anchor.

Ideally you should strive to buy a winch that will lift and lower as a minimum the weight of your anchor although if possible you should opt for one with a higher capacity. I have a discovery 9ir pontoon and am new to using a pontoon and want to hook up an anchor system to it. So rather than looking at the size or weight of the anchor you look at its holding power to determine if it has enough to be beneficial for your pontoon boat.

If its a calm day and the sandbar is empty I may just throw the Danforth anchor and allow my boat to swing around it once its set in the sand. But on average a pontoon weighs around 2200 pounds or 1000 kilos. Some anchors can weigh up to one hundred and twenty five pounds and are designed to hold boats up to seventy feet long.

A 14 -16 foot boat requires at least 20-30 lb in anchor weight to be secure. Weight of the Pontoon Anchor Anchors comes in different weights and choosing the right weights depends on the length and weight of the boat. For a pontoon boat that is over twenty feet and up to thirty feet choose an anchor that weighs twenty to thirty pounds.

For an average-sized pontoon boat the anchor should weigh between 15 to 20 pounds. So the total average weight of a pontoon in water is about 4000 pounds. Practically a pontoon boat weight varies based on its size manufacturer and design.

Combine that with the average pontoon weight of 2200 pounds and you have an overall weight of 3600 pounds boat and trailer. Can hold in excess of 1000 pounds. So for my 28 pontoon boat I dont use a 28-pound anchor.