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国家气象局对阿拉斯加州东南部外海发布风暴警告:东风40至60节、阵风70节、海浪35至40英尺

2026-11-08 · 各州 · GSM News
国家气象局对阿拉斯加州东南部外海发布风暴警告:东风40至60节、阵风70节、海浪35至40英尺

阿拉斯加州东南部外海,美国国家气象局(NWS)朱诺办公室 11 月 8 日 15 时 27 分(阿拉斯加标准时间)发布海上风暴警告:风暴警告时段为 11 月 9 日 3 时至 21 时,整个警报产品有效至 11 月 9 日 21 时。警告覆盖费尔韦瑟角(Cape Fairweather)至艾西角(Icy Cape)、离岸 15 至 80 海里的海域。

据该警告,预计该海域在风暴警告时段将出现东风 40 至 60 节,阵风可达 70 节,海浪高 35 至 40 英尺。风暴警告为国家气象局针对海上强风暴天气发布的最高等级警报产品之一,表明风暴级大风已经发生或即将发生;该局提示在警告海域航行的船舶应留在港内、改变航向或固定船只以应对恶劣条件。

朱诺办公室负责阿拉斯加州东南部及相邻海域的天气预报与警报发布。该警告为海上警报,与陆上冬季风暴观察分属不同产品;在警告海域航行的船舶须以该局后续公告为准。

(来源:美国国家气象局朱诺办公室)

NWS Juneau Issues Storm Warning for Waters off Southeast Alaska: East Winds of 40 to 60 Knots, Gusts to 70 Knots and Seas of 35 to 40 Feet

Offshore of Southeast Alaska, the National Weather Service (NWS) office in Juneau issued a marine Storm Warning at 3:27 p.m. Alaska Standard Time on November 8: the storm-warning period runs from 3 a.m. to 9 p.m. on November 9, and the alert product as a whole is in effect until 9 p.m. on November 9. The warning covers the waters from Cape Fairweather to Icy Cape, 15 to 80 nautical miles offshore.

The warning forecasts east winds of 40 to 60 knots, with gusts up to 70 knots, and seas of 35 to 40 feet during the storm-warning period. A Storm Warning is among the National Weather Service's highest-level marine alert products, indicating that storm-force winds are occurring or are expected; the office advises mariners to remain in port, alter course, and/or secure the vessel for severe conditions.

The Juneau office issues forecasts and warnings for Southeast Alaska and its adjacent waters. The product is a marine warning, separate from the land-based winter storm watches in effect elsewhere in the state; mariners in the warned waters should follow the office's subsequent statements.

(Source: National Weather Service Juneau)

来源:美国国家气象局朱诺办公室

发布:GSM·美国(发布链接)

图片来源:图:海面大浪(资料图)。美国土地管理局俄勒冈与华盛顿办公室摄,公共领域,经 Wikimedia Commons。 / Photo: Heavy seas (file photo). Photo by BLM Oregon & Washington, public domain, via Wikimedia Commons.

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