We may earn a commission when you buy through links on this site, at no cost to you. Details.

Bimini tops that fit a 2012–2020 Boston Whaler 170 Dauntless

This boat is 82 in wide. Biminis that fit are sized about 70–82 in, because the width between mounting points is a few inches less than the beam. Shaded rows are the closest match.

Boston Whaler · 2012–2020

170 Dauntless

Length: 17′ 0″
Beam: 82 in
Transom: 20 in
Max engine: 100 hp
Trolling motor: Not published
Hull: Fiberglass center-console

Checked against 2 sources

64 bimini sizes fit

Bimini tops for a 82 in beam
Brand	Width	Height	Length	Price
Carver 2-bow collapsible 42in H x 5ft6in	63–73 in	42 in	66 in		See price
Carver 3-bow 30in H x 60in L	67–72 in	30 in	60 in		See price
Carver 3-bow 35in H x 72in L	67–72 in	35 in	72 in		See price
Carver 3-bow 36in H x 72in L	67–72 in	36 in	72 in		See price
Carver 4-bow 36in H x 96in L	67–72 in	36 in	96 in		See price
Taylor Made Bimini BoaTop 3-bow 36in H x 4ft	67–72 in	36 in	48 in		See price
Taylor Made Bimini BoaTop 3-bow 36in H x 6ft	67–72 in	36 in	72 in		See price
Taylor Made Bimini BoaTop 3-bow 42in H x 6ft	67–72 in	42 in	72 in		See price
Taylor Made Bimini BoaTop 4-bow 42in H x 8ft	67–72 in	42 in	96 in		See price
Carver 3-bow 46in H x 72in L	67–72 in	46 in	72 in		See price
Oceansouth 3 Bow Signature Bimini Top Stainless Steel 6ft	67–72 in	46 in	72 in	$386	Buy
Carver 4-bow 48in H x 96in L	67–72 in	48 in	96 in		See price
Carver 3-Bow Round Tube Bimini Complete Top Kit 72in L x 54in T	67–72 in	54 in	72 in	$550
Carver 3-bow 54in H x 72in L	67–72 in	54 in	72 in		See price
Carver 4-bow 54in H x 96in L	67–72 in	54 in	96 in		See price
Oceansouth 3 Bow Signature Bimini Top Aluminum 6ft	67–72 in	54 in	72 in	$152	Buy
Oceansouth 4 Bow Signature Bimini Top Stainless Steel 8ft	67–72 in	54 in	96 in	$490	Buy
Taylor Made Bimini BoaTop 3-bow 54in H x 6ft	67–72 in	54 in	72 in		See price
Taylor Made Bimini BoaTop 4-bow 54in H x 8ft	67–72 in	54 in	96 in		See price
Carver 3-bow 60in H x 72in L	67–72 in	60 in	72 in		See price
Carver 4-bow 60in H x 96in L	67–72 in	60 in	96 in		See price
Carver 3-bow 30in H x 60in L	73–78 in	30 in	60 in		See price
Carver 3-bow 35in H x 72in L	73–78 in	35 in	72 in		See price
Carver 3-bow 36in H x 72in L	73–78 in	36 in	72 in		See price
Carver 4-bow 36in H x 96in L	73–78 in	36 in	96 in		See price
Taylor Made Bimini BoaTop 3-bow 36in H x 4ft	73–78 in	36 in	48 in		See price
Taylor Made Bimini BoaTop 3-bow 36in H x 6ft	73–78 in	36 in	72 in		See price
Taylor Made Bimini BoaTop 3-bow 42in H x 6ft	73–78 in	42 in	72 in		See price
Taylor Made Bimini BoaTop 4-bow 42in H x 8ft	73–78 in	42 in	96 in		See price
Carver 3-Bow Round Tube Bimini Complete Top Kit 72in L x 46in T	73–78 in	46 in	72 in	$575	Buy
Carver 3-bow 46in H x 72in L	73–78 in	46 in	72 in		See price
Oceansouth 3 Bow Signature Bimini Top Stainless Steel 6ft	73–78 in	46 in	72 in	$399	Buy
Carver 4-bow 48in H x 96in L	73–78 in	48 in	96 in		See price
Carver 3-Bow Round Tube Bimini Complete Top Kit 72in L x 54in T	73–78 in	54 in	72 in	$550
Carver 3-bow 54in H x 72in L	73–78 in	54 in	72 in		See price
Carver 4-bow 54in H x 96in L	73–78 in	54 in	96 in		See price
Oceansouth 3 Bow Signature Bimini Top Aluminum 6ft	73–78 in	54 in	72 in	$156	Buy
Oceansouth 4 Bow Signature Bimini Top Stainless Steel 8ft	73–78 in	54 in	96 in	$524	Buy
Taylor Made Bimini BoaTop 3-bow 54in H x 6ft	73–78 in	54 in	72 in		See price
Taylor Made Bimini BoaTop 4-bow 54in H x 8ft	73–78 in	54 in	96 in		See price
Carver 3-bow 60in H x 72in L	73–78 in	60 in	72 in		See price
Carver 4-bow 60in H x 96in L	73–78 in	60 in	96 in		See price
Carver 2-bow collapsible 42in H x 5ft6in	74–84 in	42 in	66 in		See price
Carver 3-bow 30in H x 60in L	79–84 in	30 in	60 in		See price
Carver 3-bow 35in H x 72in L	79–84 in	35 in	72 in		See price
Carver 3-bow 36in H x 72in L	79–84 in	36 in	72 in		See price
Carver 4-bow 36in H x 96in L	79–84 in	36 in	96 in		See price
Taylor Made Bimini BoaTop 3-bow 36in H x 4ft	79–84 in	36 in	48 in		See price
Taylor Made Bimini BoaTop 3-bow 36in H x 6ft	79–84 in	36 in	72 in		See price
Taylor Made Bimini BoaTop 3-bow 42in H x 6ft	79–84 in	42 in	72 in		See price
Taylor Made Bimini BoaTop 4-bow 42in H x 8ft	79–84 in	42 in	96 in		See price
Carver 3-Bow Round Tube Bimini Complete Top Kit 72in L x 46in T	79–84 in	46 in	72 in	$610
Carver 3-bow 46in H x 72in L	79–84 in	46 in	72 in		See price
Oceansouth 3 Bow Signature Bimini Top Stainless Steel 6ft	79–84 in	46 in	72 in	$420	Buy
Carver 4-bow 48in H x 96in L	79–84 in	48 in	96 in		See price
Carver 3-Bow Round Tube Bimini Complete Top Kit 72in L x 54in T	79–84 in	54 in	72 in	$590
Carver 3-bow 54in H x 72in L	79–84 in	54 in	72 in		See price
Carver 4-bow 54in H x 96in L	79–84 in	54 in	96 in		See price
Oceansouth 3 Bow Signature Bimini Top Aluminum 6ft	79–84 in	54 in	72 in	$162	Buy
Oceansouth 4 Bow Signature Bimini Top Stainless Steel 8ft	79–84 in	54 in	96 in	$564	Buy
Taylor Made Bimini BoaTop 3-bow 54in H x 6ft	79–84 in	54 in	72 in		See price
Taylor Made Bimini BoaTop 4-bow 54in H x 8ft	79–84 in	54 in	96 in		See price
Carver 3-bow 60in H x 72in L	79–84 in	60 in	72 in		See price
Carver 4-bow 60in H x 96in L	79–84 in	60 in	96 in		See price

Measure straight across between where the bimini will mount. If you fall between two sizes, take the wider one. Height is measured up from the mount.

More for this boat: Shallow-water anchors Seat bases Boat overview

Where the boat numbers come from

Length and width match in both sources. Part sizes come from the part makers' own charts.