The following list gives estimated times of arrival for
locations along the North American Pacific coast from a
tsunami generated at the given source location.
THE LISTING OF A TSUNAMI ARRIVAL TIME BELOW DOES NOT
INDICATE A WAVE IS IMMINENT. REFER TO THE WARNING
BULLETIN TO DETERMINE WHICH AREAS ARE THREATENED.
The listed arrival time is the initial wave arrival.
Tsunamis can be dangerous for many hours after arrival,
and the initial wave is not necessarily the largest.
The list is ordered by arrival time starting with the earliest.
Source:
Lat: 6.2S
Lng: 146.0E
Mag: 6.7
O-time: 2215UTC
Date: MAR 21
Estimated times of initial tsunami arrival:
海啸估计到达地点与时间
DART 21415 2250 AKDT MAR 21 0650 UTC MAR 22
DART 21414 2259 AKDT MAR 21 0659 UTC MAR 22
Amchitka Pass, Alaska (125 miles W of Adak) 2322 AKDT MAR 21 0722 UTC MAR 22
DART 46413 2323 AKDT MAR 21 0723 UTC MAR 22
Amchitka, Alaska 2326 AKDT MAR 21 0726 UTC MAR 22
Attu, Alaska 2333 AKDT MAR 21 0733 UTC MAR 22
Shemya, Alaska 2335 AKDT MAR 21 0735 UTC MAR 22
DART 46408 2348 AKDT MAR 21 0748 UTC MAR 22
Atka, Alaska 2357 AKDT MAR 21 0757 UTC MAR 22
Adak, Alaska 0002 AKDT MAR 22 0802 UTC MAR 22
DART 46402 0020 AKDT MAR 22 0820 UTC MAR 22
Nikolski, Alaska 0039 AKDT MAR 22 0839 UTC MAR 22
DART 46403 0059 AKDT MAR 22 0859 UTC MAR 22
Akutan, Alaska 0104 AKDT MAR 22 0904 UTC MAR 22
Dutch Harbor, Alaska 0109 AKDT MAR 22 0909 UTC MAR 22
Unimak Pass, Alaska (80 miles NE of Dutch Harbo 0116 AKDT MAR 22 0916 UTC MAR 22
St. Paul, Alaska 0136 AKDT MAR 22 0936 UTC MAR 22
DART 46409 0140 AKDT MAR 22 0940 UTC MAR 22
King Cove, Alaska 0143 AKDT MAR 22 0943 UTC MAR 22
Sand Point, Alaska 0144 AKDT MAR 22 0944 UTC MAR 22
DART 46410 0206 AKDT MAR 22 1006 UTC MAR 22
Perryville, Alaska 0206 AKDT MAR 22 1006 UTC MAR 22
Cold Bay, Alaska 0217 AKDT MAR 22 1017 UTC MAR 22
Kodiak, Alaska 0238 AKDT MAR 22 1038 UTC MAR 22
Chignik Bay, Alaska 0239 AKDT MAR 22 1039 UTC MAR 22
Cape Suckling, Alaska (75 miles SE of Cordova) 0239 AKDT MAR 22 1039 UTC MAR 22
Old Harbor, Alaska 0240 AKDT MAR 22 1040 UTC MAR 22
Hinchinbrook Entrance, Alaska (90 miles E of Se 0249 AKDT MAR 22 1049 UTC MAR 22
Seward, Alaska 0303 AKDT MAR 22 1103 UTC MAR 22
Elfin Cove, Alaska 0305 AKDT MAR 22 1105 UTC MAR 22
Alitak, Alaska 0305 AKDT MAR 22 1105 UTC MAR 22
Kennedy Entrance, Alaska (40 miles SW of Homer) 0308 AKDT MAR 22 1108 UTC MAR 22
Sitka, Alaska 0313 AKDT MAR 22 1113 UTC MAR 22
Yakutat, Alaska 0313 AKDT MAR 22 1113 UTC MAR 22
Salisbury Sound, Alaska (25 miles NW of Sitka) 0314 AKDT MAR 22 1114 UTC MAR 22
Cape Fairweather, Alaska (80 miles SE of Yakuta 0314 AKDT MAR 22 1114 UTC MAR 22
Port Alexander, Alaska 0314 AKDT MAR 22 1114 UTC MAR 22
DART 46407 0415 PDT MAR 22 1115 UTC MAR 22
DART 46411 0418 PDT MAR 22 1118 UTC MAR 22
DART 46419 0418 PDT MAR 22 1118 UTC MAR 22
the Alaska/British Columbia border 0419 PDT MAR 22 1119 UTC MAR 22
DART 46404 0423 PDT MAR 22 1123 UTC MAR 22
Langara Island, British Columbia 0423 PDT MAR 22 1123 UTC MAR 22
Valdez, Alaska 0323 AKDT MAR 22 1123 UTC MAR 22
Cordova, Alaska 0333 AKDT MAR 22 1133 UTC MAR 22
Cape Decision, Alaska (85 miles SE of Sitka) 0335 AKDT MAR 22 1135 UTC MAR 22
the north tip of Vancouver Island, British Colu 0446 PDT MAR 22 1146 UTC MAR 22
Cape Mendocino, California 0448 PDT MAR 22 1148 UTC MAR 22
Saint Matthew Island, Alaska 0349 AKDT MAR 22 1149 UTC MAR 22
Horse Mountain, California (50 miles SW of Eure 0449 PDT MAR 22 1149 UTC MAR 22
Fort Bragg, California 0450 PDT MAR 22 1150 UTC MAR 22
Point Arena, California 0453 PDT MAR 22 1153 UTC MAR 22
Gualala Point, California (80 miles NW of San F 0453 PDT MAR 22 1153 UTC MAR 22
Humboldt Bay, California 0456 PDT MAR 22 1156 UTC MAR 22
Homer, Alaska 0356 AKDT MAR 22 1156 UTC MAR 22
Davenport, California (10 miles NW of Santa Cru 0502 PDT MAR 22 1202 UTC MAR 22
Cape Blanco, Oregon 0504 PDT MAR 22 1204 UTC MAR 22
Point Sur, California 0504 PDT MAR 22 1204 UTC MAR 22
Point Reyes, California 0504 PDT MAR 22 1204 UTC MAR 22
Crescent City, California 0505 PDT MAR 22 1205 UTC MAR 22
Monterey, California 0507 PDT MAR 22 1207 UTC MAR 22
the Oregon-California border 0508 PDT MAR 22 1208 UTC MAR 22
Charleston, Oregon 0510 PDT MAR 22 1210 UTC MAR 22
Ragged Point, California (45 miles NW of San Lu 0512 PDT MAR 22 1212 UTC MAR 22
DART 46412 0512 PDT MAR 22 1212 UTC MAR 22
Douglas/Lane County Line, Oregon (10 miles SW o 0513 PDT MAR 22 1213 UTC MAR 22
Craig, Alaska 0414 AKDT MAR 22 1214 UTC MAR 22
Tofino, British Columbia 0517 PDT MAR 22 1217 UTC MAR 22
Point Conception, California 0518 PDT MAR 22 1218 UTC MAR 22
the Washington-British Columbia border 0520 PDT MAR 22 1220 UTC MAR 22
Cascade Head, Oregon (70 miles SW of Portland) 0520 PDT MAR 22 1220 UTC MAR 22
Ketchikan, Alaska 0421 AKDT MAR 22 1221 UTC MAR 22
Clatsop Spit, Oregon 0522 PDT MAR 22 1222 UTC MAR 22
the Oregon-Washington border 0522 PDT MAR 22 1222 UTC MAR 22
Juneau, Alaska 0423 AKDT MAR 22 1223 UTC MAR 22
La Push, Washington 0524 PDT MAR 22 1224 UTC MAR 22
Tillamook Bay, Oregon 0524 PDT MAR 22 1224 UTC MAR 22
Point Grenville, Washington 0526 PDT MAR 22 1226 UTC MAR 22
Neah Bay, Washington 0526 PDT MAR 22 1226 UTC MAR 22
Port San Luis, California 0526 PDT MAR 22 1226 UTC MAR 22
Newport, Oregon 0527 PDT MAR 22 1227 UTC MAR 22
San Francisco, California 0533 PDT MAR 22 1233 UTC MAR 22
Seaside, Oregon 0533 PDT MAR 22 1233 UTC MAR 22
Westport, Washington 0535 PDT MAR 22 1235 UTC MAR 22
Santa Barbara, California 0538 PDT MAR 22 1238 UTC MAR 22
Rincon Point, California (15 miles SE of Santa 0549 PDT MAR 22 1249 UTC MAR 22
Prince Rupert, British Columbia 0552 PDT MAR 22 1252 UTC MAR 22
Santa Monica, California 0552 PDT MAR 22 1252 UTC MAR 22
San Pedro, California 0552 PDT MAR 22 1252 UTC MAR 22
Astoria, Oregon 0554 PDT MAR 22 1254 UTC MAR 22
Newport Beach, California 0557 PDT MAR 22 1257 UTC MAR 22
La Jolla, California 0600 PDT MAR 22 1300 UTC MAR 22
Port Moller, Alaska 0502 AKDT MAR 22 1302 UTC MAR 22
Port Angeles, Washington 0603 PDT MAR 22 1303 UTC MAR 22
the California-Mexico border 0606 PDT MAR 22 1306 UTC MAR 22
Alamitos Bay, California (20 miles SE of L.A.) 0607 PDT MAR 22 1307 UTC MAR 22
Gambell, Alaska 0537 AKDT MAR 22 1337 UTC MAR 22
Bella Bella, British Columbia 0637 PDT MAR 22 1337 UTC MAR 22
Seattle, Washington 0659 PDT MAR 22 1359 UTC MAR 22
Cape Newenham, Alaska 0618 AKDT MAR 22 1418 UTC MAR 22
Hooper Bay, Alaska 0810 AKDT MAR 22 1610 UTC MAR 22
Dillingham, Alaska 0826 AKDT MAR 22 1626 UTC MAR 22
Little Diomede Island, Alaska 0835 AKDT MAR 22 1635 UTC MAR 22
Nome, Alaska 1030 AKDT MAR 22 1830 UTC MAR 22
Unalakleet, Alaska 1349 AKDT MAR 22 2149 UTC MAR 22
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