Bering Sea storm

53°07.5′N 163°56.9′W

Waves left about 25 Oct 07:13Z, ± 3 h

Placed by 9 buoys, whose own placements lie within 354 nmi of it

Its swell was last measured at 46042 (Monterey, CA) on 1 Nov 23:50Z; the replay ends there.

Each buoy places the storm from how its swell's period shortened as it arrived: the longest waves travel fastest. Fronts are drawn at deep-water group speeds along great circles, and stop at land. How it is worked out