Hawaii, 2004

High Surf in Hawaii, March 2 to 3, 2004

March 2 to 3, 2004 · NWS HFO · 6 events in 6 counties and zones

A storm low far northwest of the state generated surf of 10 to 20 feet along the north-facing shores, and 6 to 12 feet along the west-facing shores, of Kauai, Oahu, Molokai, Maui, and the Big Island of Hawaii. No serious injuries or property damage were reported.

Where it happened

Every event with a place to put it; 4 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
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  • Marine and coastal
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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
6

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS HFO wrote it up.

A storm low far northwest of the state generated surf of 10 to 20 feet along the north-facing shores, and 6 to 12 feet along the west-facing shores, of Kauai, Oahu, Molokai, Maui, and the Big Island of Hawaii. No serious injuries or property damage were reported.

What forecasters said that day

The local office's own words before the first event, 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 the first event at Mar 2, 4:40 AM HST, 1 hour 20 minutes earlier.

Area forecast discussion, Mar 2, 4:40 AM HST, 1 hour 20 minutes before
NARRATIVE SYNOPTIC DISCUSSION FOR AMERICAN SAMOA AND THE INDEPENDENT
STATE OF SAMOA

TODAY AND WEDNESDAY...
ISOLATED CONVECTION IS NOTED ALONG AN OLD SHEAR LINE ALIGNED
EAST-WEST ABOUT 90 MILES SOUTH OF PAGO PAGO.  SCATTERED LOW CLOUDS
ARE NOTED OVER THE SAMOA ISLANDS AT THE PRESENT TIME.  MODELS
SUGGEST THE SHEAR LINE WILL SHIFT NORTHWARD SLOWLY AND MAY BRING
SHOWERS AND ISOLATED THUNDERSTORMS TO MANUA AND TUTUILA AND
POSSIBLY UPOLU AND SAVAII TONIGHT AND WEDNESDAY.  LIGHT, VARIABLE
WINDS WILL PREVAIL THROUGH THE FORECAST PERIOD.

A NORTH NORTHWEST SWELL NEAR 5 FEET WILL CONTINUE THROUGH
WEDNESDAY.  A SOUTH SOUTHEAST SWELL AROUND 6 FEET WILL ARRIVE EARLY
THIS EVENING AND PERSIST THROUGH WEDNESDAY.

OUTLOOK FOR THURSDAY THROUGH SATURDAY...
LIGHT WINDS WILL CONTINUE THURSDAY BEFORE A RIDGE BUILDS NORTH OF
THE ISLANDS AND BRINGS IN 5 TO 10 KNOT NORTH WINDS FRIDAY.  THE
NORTH WINDS WILL BE SHORT LIVED AS THE RIDGE MOVES SOUTH OF SAMOA
AND WINDS BECOME LIGHT, EASTERLY ON SATURDAY.  THURSDAY AND FRIDAY
ARE EXPECTED TO BE MOSTLY DRY.  MODELS SUGGEST INCREASING CLOUDS AND
SHOWERS SATURDAY BUT IT DOES NOT APPEAR TO BE RELATED TO AN
ORGANIZED WEATHER SYSTEM.

NARRATIVE DISCUSSION FOR TUVALU

TODAY AND THURSDAY...TUVALU TIME...
A TROUGH JUST SOUTHWEST OF TUVALU WILL REMAIN NEARLY STATIONARY
THROUGH THURSDAY.  ISOLATED HEAVY CONVECTION IS LOCATED ALONG THE
TROUGH WHILE GENERALLY FAIR SKIES PREVAIL OVER TUVALU.  SOME
ISOLATED SHOWERS CAN BE EXPECTED OVER THE NEXT TWO DAYS BUT THE
HEAVIEST WEATHER WILL MOSTLY REMAIN WEST OF TUVALU.  LIGHT, VARIABLE
WINDS WILL PREVAIL THROUGH THE FORECAST PERIOD.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

6 high surf. Local standard time, as filed.

High Surf, Kauai

When
March 2, 6:00 AM HST to March 3, 7:00 PM HST
Where
Kauai forecast zone
Reported by
TRAINED SPOTTER
Coordinates
22.011, -159.705 (the zone’s center; the record gives no point)

High Surf, Maui

When
March 2, 6:00 AM HST to March 3, 7:00 PM HST
Where
Maui forecast zone
Reported by
TRAINED SPOTTER
Coordinates
22.011, -159.705 (the zone’s center; the record gives no point)

High Surf, Molokai

When
March 2, 6:00 AM HST to March 3, 7:00 PM HST
Where
Molokai forecast zone
Reported by
TRAINED SPOTTER

High Surf, North and East Hawaii

When
March 2, 6:00 AM HST to March 3, 7:00 PM HST
Where
North and East Hawaii forecast zone
Reported by
TRAINED SPOTTER
Coordinates
22.011, -159.705 (the zone’s center; the record gives no point)

High Surf, Oahu

When
March 2, 6:00 AM HST to March 3, 7:00 PM HST
Where
Oahu forecast zone
Reported by
TRAINED SPOTTER

High Surf, West Hawaii

When
March 2, 6:00 AM HST to March 3, 7:00 PM HST
Where
West Hawaii forecast zone
Reported by
TRAINED SPOTTER
Coordinates
21.455, -157.961 (the zone’s center; the record gives no point)

What these are

High Surf
Large waves breaking on the shore that caused damage, erosion or casualties.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Hawaii in 2004Every state in 2004This day in weather historyWarnings in Hawaii, March 2004

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5431180, 5431181, 5431182, 5431183, 5431184, 5431185.