Tsunami Watch/Warning Issued by NWS
000
WEHW40 PHEB 151640
TSUHWX
HIZ001-003-006>007-009-016>018-023-026-029>035-037>050-051>054-
151840-
/O.CON.PHEB.TS.Y.0000.000000T0000Z-000000T0000Z/
TSUNAMI MESSAGE NUMBER 7
NWS PACIFIC TSUNAMI WARNING CENTER HONOLULU HI
640 AM HST SAT JAN 15 2022
TO - EMERGENCY MANAGEMENT IN THE STATE OF HAWAII
SUBJECT - TSUNAMI ADVISORY SUPPLEMENT
A TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE STATE OF HAWAII.
A VOLCANIC ERUPTION OCCURRED WITH THESE PRELIMINARY PARAMETERS
ORIGIN TIME - 0627 PM HST 14 JAN 2022
COORDINATES - 20.5 SOUTH 175.4 WEST
LOCATION - TONGA
MEASUREMENTS OR REPORTS OF TSUNAMI WAVE ACTIVITY
TSUNAMI WAVE OSCILLATIONS ACROSS THE STATE OF HAWAII CONTINUE
TO DIMINISH BUT ARE NOT YET ALL BELOW TSUNAMI ADVISORY LEVEL.
THE FOLLOWING LIST PROVIDES MAXIMUM TSUNAMI AMPLITUDES SO FAR
ON GAUGES ACROSS THE ENTIRE PACIFIC.
GAUGE LOCATION LAT LON TIME AMPL PER
------------------- ----- ------ ----- --------------- -----
CHICHIJIMA JP 27.1N 142.2E 1344Z 0.74M / 2.4FT 14MIN
VODOPADNAYA RU 51.7N 158.0E 1434Z 0.45M / 1.5FT 12MIN
KUSHIRO JP 43.0N 144.4E 1411Z 0.40M / 1.3FT 42MIN
TOSASHIMIZU SHIKOKU 32.8N 133.0E 1537Z 0.93M / 3.0FT 30MIN
OMAEZAKI HONSHU JP 34.6N 138.2E 1526Z 0.71M / 2.3FT 22MIN
EASTER CL 27.2S 109.4W 1530Z 0.32M / 1.0FT 04MIN
DART 46403 52.7N 156.8W 1431Z 0.06M / 0.2FT 14MIN
DART 46409 55.3N 148.6W 1520Z 0.04M / 0.1FT 14MIN
DUTCH HBR UNALASKA 53.9N 166.5W 1452Z 0.09M / 0.3FT 36MIN
KING COVE AK 55.1N 162.3W 1449Z 0.32M / 1.1FT 16MIN
ATKA AK 52.2N 174.2W 1358Z 0.22M / 0.7FT 20MIN
NIKOLSKI AK 52.9N 168.9W 1528Z 0.36M / 1.2FT 12MIN
LIHOU REEF AU 17.1S 152.1E 1241Z 0.12M / 0.4FT 14MIN
GOLD COAST SAND BYP 27.9S 153.4E 1135Z 0.70M / 2.3FT 42MIN
PORT KEMBLA AU 34.5S 150.9E 1206Z 0.39M / 1.3FT 32MIN
TWOFOLD BAY AU 37.1S 149.9E 1205Z 0.67M / 2.2FT 48MIN
SPRING BAY AU 42.5S 147.9E 1041Z 0.35M / 1.1FT 70MIN
HIVA OA MARQUESAS 9.8S 139.0W 1026Z 0.53M / 1.8FT 12MIN
NUKU HIVA MARQUESAS 8.9S 140.1W 1055Z 0.67M / 2.2FT 12MIN
HANALEI HI 22.2N 159.5W 1233Z 0.82M / 2.7FT 14MIN
KAHULUI MAUI 20.9N 156.5W 1228Z 0.83M / 2.7FT 20MIN
RIKITEA PF 23.1S 135.0W 1038Z 0.21M / 0.7FT 14MIN
HUAHINE PF 16.7S 151.0W 0813Z 0.53M / 1.8FT 12MIN
NAURU 0.5S 166.9E 1118Z 0.15M / 0.5FT 04MIN
GISBORNE EASTLAND N 38.7S 178.0E 1141Z 0.68M / 2.2FT 42MIN
KAWAIHAE HAWAII 20.0N 155.8W 1132Z 0.37M / 1.2FT 10MIN
HONOKOHAU HI 19.7N 156.0W 1145Z 0.34M / 1.1FT 10MIN
HALEIWA HI 21.6N 158.1W 1138Z 0.70M / 2.3FT 10MIN
HONOLULU OAHU 21.3N 157.9W 1112Z 0.12M / 0.4FT 14MIN
BARBERS PT HI 21.3N 158.1W 1135Z 0.19M / 0.6FT 04MIN
MAKAI PIER WAIMANAL 21.3N 157.7W 1128Z 0.28M / 0.9FT 10MIN
HILO HAWAII 19.7N 155.1W 0929Z 0.10M / 0.3FT 16MIN
NAWILIWILI KAUAI 22.0N 159.4W 1057Z 0.31M / 1.0FT 12MIN
HIENGHENE NEW CALED 20.7S 164.9E 0910Z 0.45M / 1.5FT 10MIN
VANUATU 17.8S 168.3E 0924Z 1.41M / 4.6FT 20MIN
RAROTONGA CK 21.2S 159.8W 0853Z 0.90M / 3.0FT 02MIN
GREAT BARRIER IS NZ 36.2S 175.5E 0849Z 0.70M / 2.3FT 10MIN
OWENGA CHATHAM NZ 44.0S 176.4W 0902Z 0.44M / 1.4FT 40MIN
KINGSTON NORFOLK IS 29.1S 168.0E 0840Z 0.78M / 2.6FT 10MIN
LUGANVILLE VU 15.5S 167.2E 0826Z 0.37M / 1.2FT 24MIN
OUINNE NEW CALEDONI 22.0S 166.7E 0826Z 1.13M / 3.7FT 08MIN
THIO NEW CALEDONIA 21.6S 166.2E 0819Z 0.57M / 1.9FT 20MIN
LIFOU NEW CALEDONIA 20.9S 167.3E 0746Z 0.89M / 2.9FT 16MIN
EAST CAPE NZ 37.6S 178.2E 0834Z 0.26M / 0.8FT 08MIN
DART401002 29.7S 175.0W 0542Z 0.10M / 0.3FT 28MIN
DART401001 36.0S 177.7W 0612Z 0.07M / 0.2FT 24MIN
SUVA VITI LEVU FJ 18.1S 178.4E 0633Z 0.26M / 0.9FT 18MIN
DART401003 23.4S 173.4W 0442Z 0.12M / 0.4FT 42MIN
NUKUALOFA TO 21.1S 175.2W 0516Z 0.82M / 2.7FT 06MIN
PAGO PAGO AS 14.3S 170.7W 0531Z 0.62M / 2.0FT 16MIN
APIA UPOLU WS 13.8S 171.8W 0551Z 0.17M / 0.5FT 18MIN
LAT - LATITUDE (N-NORTH, S-SOUTH)
LON - LONGITUDE (E-EAST, W-WEST)
TIME - TIME OF THE MEASUREMENT (Z IS UTC IS GREENWICH TIME)
AMPL - TSUNAMI AMPLITUDE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).
PER - PERIOD OF TIME IN MINUTES(MIN) FROM ONE WAVE TO THE NEXT.
NOTE - DART MEASUREMENTS ARE FROM THE DEEP OCEAN AND THEY
ARE GENERALLY MUCH SMALLER THAN WOULD BE COASTAL
MEASUREMENTS AT SIMILAR LOCATIONS.
EVALUATION
TSUNAMI WAVES THAT CAN BE A HAZARD TO SWIMMERS AND BOATERS AS
WELL AS TO PERSONS NEAR THE SHORE AT BEACHES AND IN HARBORS AND
MARINAS ARE NOW AFFECTING THE STATE OF HAWAII. THIS HAZARD COULD
CONTINUE FOR SEVERAL HOURS. THE SITUATION IS BEING MONITORED
CLOSELY AND THE ADVISORY WILL END WHEN THE HAZARD HAS PASSED.
FURTHER MESSAGES WILL BE ISSUED HOURLY OR SOONER AS CONDITIONS
WARRANT UNTIL THE THREAT TO HAWAII HAS PASSED.
$$