For More Weather Information:

Tiyan, GU Local Forecast Office

32NM W San Jose (Tinian) GU

Marine Point Forecast

[NOTICE]
    • Today

      Today:E wind 8 to 12 kt. Scattered showers and thunderstorms.   Waves around 2 ft.

      High: 88 °F

      E 12kt
      2ft

    • Tonight

      Tonight:E wind 6 to 9 kt. Scattered showers and thunderstorms.   Waves around 2 ft.

      Low: 85 °F

      E 9kt
      2ft

    • Sunday

      Sunday:E wind 7 to 9 kt. Scattered showers and thunderstorms.   Waves around 2 ft.

      High: 87 °F

      E 9kt
      2ft

    • Sunday Night

      Sunday Night:ENE wind 10 to 12 kt. Scattered showers and thunderstorms.   Waves around 2 ft.

      Low: 85 °F

      ENE 12kt
      2ft

    • Monday

      Monday:ENE wind 10 to 14 kt. Scattered showers and thunderstorms.   Waves around 2 ft.

      High: 87 °F

      ENE 14kt
      2ft

    • Monday Night

      Monday Night:ENE wind around 12 kt. Mostly cloudy. Waves around 3 ft.

      Low: 85 °F

      ENE 12kt
      3ft

    • Tuesday

      Tuesday:ESE wind around 13 kt. A chance of showers.   Waves around 3 ft.

      High: 86 °F

      ESE 13kt
      3ft

    • Tuesday Night

      Tuesday Night:ESE wind 10 to 12 kt. A chance of showers.   Waves around 3 ft.

      Low: 85 °F

      ESE 12kt
      3ft

    • Wednesday

      Wednesday:ESE wind 9 to 11 kt. A chance of showers.   Waves around 4 ft.

      High: 86 °F

      ESE 11kt
      4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:05 pm ChST Aug 22, 2025
Forecast Valid: 5am ChST Aug 23, 2025-6pm ChST Aug 29, 2025

View Nearby Observations

Detailed Forecast


Today
E wind 8 to 12 kt. Scattered showers and thunderstorms. Waves around 2 ft.
Tonight
E wind 6 to 9 kt. Scattered showers and thunderstorms. Waves around 2 ft.
Sunday
E wind 7 to 9 kt. Scattered showers and thunderstorms. Waves around 2 ft.
Sunday Night
ENE wind 10 to 12 kt. Scattered showers and thunderstorms. Waves around 2 ft.
Monday
ENE wind 10 to 14 kt. Scattered showers and thunderstorms. Waves around 2 ft.
Monday Night
ENE wind around 12 kt. Mostly cloudy. Waves around 3 ft.
Tuesday
ESE wind around 13 kt. A chance of showers. Waves around 3 ft.
Tuesday Night
ESE wind 10 to 12 kt. A chance of showers. Waves around 3 ft.
Wednesday
ESE wind 9 to 11 kt. A chance of showers. Waves around 4 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 15.02°N 145.07°E
Last Update: 6:05 pm ChST Aug 22, 2025
Forecast Valid: 5am ChST Aug 23, 2025-6pm ChST Aug 29, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data