Bering Sea storm

60°39.2′N 176°08.0′W

Waves left about 20 Oct 00:03Z, ± 3 h

Placed by 3 buoys, whose own placements lie within 409 nmi of it

Its swell was last measured at 51000 (Northern Hawaii One) on 26 Oct 14:20Z; 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