Alert archive / Hawaii / High Surf Advisories in 2015

High Surf Advisory 68, NWS Honolulu, HI

December 23, 2015Honolulu County, Kauai County, Kalawao County, Hawaii

NWS Honolulu, HI issued this high surf advisory at Dec 23, 2015, 3:33 AM HST for Honolulu County, Kauai County, Kalawao County, Hawaii. It took effect at Dec 23, 2015, 6:00 AM HST. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued: Dec 23, 2015, 3:33 AM HST (13:33 UTC)
In effect from: Dec 23, 2015, 6:00 AM HST
Expired: Dec 23, 2015, 3:31 PM HST
In force: 10 hr
Issued by: NWS Honolulu, HI

Counties Honolulu County, HI, Kalawao County, HI, Kauai County, HI

The radar

The Molokai radar (PHMO), 116 km from the middle of the area, began a volume at 13:33 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this high surf advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Honolulu, HI wrote its last area forecast discussion before this high surf advisory went out at Dec 22, 8:43 PM HST, 6 hours 50 minutes earlier.

Area forecast discussion, Dec 22, 8:43 PM HST, 6 hours 50 minutes before

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The office that day

Everything else NWS Honolulu, HI issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Dec 22, 4:48 PM HST	Areal Flood Advisory	HFO	Hawaii	87 min
Dec 22, 5:56 PM HST	Areal Flood Advisory	HFO	Hawaii	3 hr
Dec 22, 8:29 PM HST	Winter Weather Advisory	HFO	Hawaii	12 hr
Dec 23, 3:30 AM HST	Small Craft Advisory	HFO		12 hr

Nearby

High Surf Advisories in Hawaii, 2015 Every high surf advisory in 2015

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.