Headline:
Typhoon Warning issued July 4 at 5:38PM ChST by NWS Tiyan GU
Event:
Typhoon Warning
Urgency:
Immediate
Effective:
July 4, 2026 - 12:38am
Expires:
July 4, 2026 - 2:45pm
Description:
* WHAT...A Typhoon Warning is in effect through Tuesday night.
* WHERE...Marianas Coastal Waters.
* WHEN...Damaging winds expected from late Sunday afternoon
through early Tuesday morning. Destructive typhoon force winds
expected early Monday morning through early Monday afternoon
with the passage of Super Typhoon Bavi.
* IMPACTS...Sustained winds of 150 kt with gusts to 180 kt near
the center. Seas of up to 45 feet near the storm center.
* ADDITIONAL DETAILS...Typhoon conditions, including winds of 64
knots or more, are expected within the next 24 to 48 hours as
Super Typhoon Bavi (09W) approaches the region. Bavi, now a
Category 5 super typhoon, continues to strengthen and is
expected to pass through the Marianas at Category 5 strength.
However, there is still uncertainty as to which islands will
receive the strongest impacts. The latest model guidance
continues to indicate a path near or just north of Rota, but the
forecast track will see adjustments over the next 48 hours. All
of the islands will see impacts, but the islands closest to the
center's passage will experience significantly worse
conditions.
Instruction:
Prepare for the passage of a
strong typhoon Monday. Secure all vessels. Conditions are
expected to be catastrophic for small craft, and extremely
dangerous for any vessels of larger size. As Super Typhoon Bavi
approaches, stay in safe harbor.
Area Description:
Guam Coastal Waters; Rota Coastal Waters; Tinian Coastal Waters; Saipan Coastal Waters
Forcast Office:
NWS Tiyan GU
Sender: