Alert archive / Hawaii / High Surf Advisories in 2012

High Surf Advisory 38, NWS Honolulu, HI

December 7, 20124 counties in Hawaii

NWS Honolulu, HI issued this high surf advisory at Dec 7, 2012, 3:05 PM HST for 4 counties in Hawaii. It took effect at Dec 8, 2012, 6:00 AM HST. It was in force for 33 hr.

The area

The counties it named.

The facts

Issued
Dec 7, 2012, 3:05 PM HST (01:05 UTC)
In effect from
Dec 8, 2012, 6:00 AM HST
Expired
Dec 9, 2012, 3:11 PM HST
In force
33 hr
Issued by
NWS Honolulu, HI

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

The radar

The Molokai radar (PHMO), 38 km from the middle of the area, began a volume at 01:07 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 7, 9:53 AM HST, 5 hours 12 minutes earlier.

Area forecast discussion, Dec 7, 9:53 AM HST, 5 hours 12 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Dec 7, 9:10 PM HSTSmall Craft AdvisoryHFO16 days

Nearby

High Surf Advisories in Hawaii, 2012Every high surf advisory in 2012

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.