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The maritime broadsheet of public waters  ·  Register current through 27 Jul 2026
Motor yacht · Westport 164 (hull 5004) · 2008

Chasing Daylight

Reportedly owned by DeVos family. 49.94 metres — 164 feet — on the water.

Dark · Gulf of Alaska49.94 m · 164 ft492 GT$40M est. value
On fileThe specification
Length
49.94 m · 164 ft
Beam
9.31 m · 31 ft
Gross tonnage
492
Builder
Westport 164 (hull 5004)
Year
2008
Flag
Cayman Islands
Type
Motor
Home port
—
Guests
—
Cruise speed
—
Est. value
$40M
IMO
9502659
MMSI
319201600
Call sign
ZCXD4
PhotographyThe vessel

4 photographs from public sightings via MarineTraffic. Click any frame to view it full size.

Where she wasLast position
StatusDark
WatersGulf of Alaska
Coordinates57.469° N, 134.558° W
Speed0 kn
Heading263°
Reported27 Jul 2026 · 19:23 UTC

A single AIS fix, not a live stream. Transponders are switched off routinely and lawfully in port.

Open the full map →
From the register

Sold by DeVos Sep 2020; now CHASING DAYLIGHT, charter ~$215k/wk (Jul 2026)

Same ownerElsewhere in the fleetDeVos family →
Maison BlancheWestport 164 (hull 5009)

Maison Blanche

49.94 m$40M
Ownership

Reportedly owned by DeVos family

DeVos family is linked to 2 hulls in the register, $80M combined.

View the DeVos family file →

Specification and photography compiled from public maritime databases and open sightings. Position last reported 27 Jul 2026. Ownership is reported, not certified — see the method.