National Hurricane Center

Top News of the Day... view past news	Last update Fri, 30 May 2025 12:10:09 UTC

NHC issuing advisories for the Eastern Pacific on TS Alvin
Marine warnings are in effect for the Eastern Pacific
NOAA predicts above-normal 2025 Atlantic hurricane season
National Hurricane Center Products and Services Update for 2025 Hurricane Season

Central Pacific

Eastern Pacific

Atlantic

View 2-Day Graphical Tropical Weather Outlook

Active Storms | Marine Forecasts

Atlantic - Caribbean Sea - Gulf of America

Tropical Weather Outlook (en Español*)
800 AM EDT Fri May 30 2025

Tropical Weather Discussion
1215 UTC Fri May 30 2025

There are no tropical cyclones in the Atlantic at this time.

Eastern North Pacific (East of 140°W)

Tropical Weather Outlook (en Español*)
500 AM PDT Fri May 30 2025

Tropical Weather Discussion
1005 UTC Fri May 30 2025

Tropical Storm Alvin

Satellite | Buoys | Grids | Storm Archive

...ALVIN SENDING LARGE SWELL TOWARDS PORTIONS OF WESTERN MAINLAND MEXICO AND THE BAJA CALIFORNIA PENINSULA... ...INCREASED RISK OF LIFE-THREATENING RIP CURRENTS...

2:00 AM MST Fri May 30
Location: 16.6°N 108.3°W
Moving: NNW at 10 mph
Min pressure: 1000 mb
Max sustained: 50 mph

Public
Advisory
#7
200 AM MST

Forecast
Advisory
#7
0900 UTC

Forecast
Discussion
#7
200 AM MST

Wind Speed
Probabilities
#7
0900 UTC

Productos en español:
(más información)

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Central North Pacific (140°W to 180°)

Tropical Weather Outlook
Issuance will resume on June 1st or as necessary.

There are no tropical cyclones in the Central Pacific at this time.
The Central Pacific hurricane season runs from June 1st through November 30th.

Marine products from NHC's
Tropical Analysis and Forecast Branch

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