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Tropical Storm Warning

Active

Tinian Coastal Waters; Saipan Coastal Waters

Status In Progress Started about 1 hour ago
Ends
Issued
Severity Severe
Urgency Immediate
Certainty Likely

Details

* WHAT...Southwest tropical storm force wind to 45 kt with gusts to 60 kt and seas 14 to 20 feet.
* WHERE...Tinian and Saipan Coastal Waters.
* WHEN...Until further notice.
* IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
* ADDITIONAL DETAILS...Typhoon Choi-wan (26W) continues to strengthen as it turns north-northeast near the northern Marianas west of Pagan, with tropical storm force winds continuing at Saipan. Hazardous seas continue.

Instructions

A tropical storm warning means sustained winds of 34 to 63 kt are expected due to a tropical storm within 36 hours.
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