Alert archive / Hawaii / High Surf Warnings in 2023

High Surf Warning 4, NWS Honolulu, HI

January 24, 20234 counties in Hawaii

NWS Honolulu, HI issued this high surf warning at Jan 24, 2023, 3:53 PM HST for 4 counties in Hawaii. It took effect at Jan 25, 2023, 12:00 AM HST. It was in force for 32 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jan 24, 2023, 3:53 PM HST (01:53 UTC)
In effect from
Jan 25, 2023, 12:00 AM HST
Expired
Jan 26, 2023, 8:02 AM HST
In force
32 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 01:53 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.

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 24, 3:44 PM HSTSmall Craft AdvisoryHFO6 days
Jan 24, 4:28 PM HSTAreal Flood AdvisoryHFOKauai3 hr
Jan 24, 6:14 PM HSTFlash Flood WarningHFOKauai3 hr
Jan 24, 8:46 PM HSTAreal Flood AdvisoryHFOKalawao65 min
Jan 24, 10:34 PM HSTSpecial Marine WarningHFO61 min
Jan 25, 4:02 AM HSTHigh Surf AdvisoryHFOHawaii12 hr
Jan 25, 1:18 PM HSTAreal Flood AdvisoryHFOKalawao71 min

Nearby

High Surf Warnings in Hawaii, 2023Every high surf warning in 2023

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.