About Sarigan
Sarigan is a small uninhabited volcanic island in the Northern Mariana Islands of the western Pacific Ocean. It is part of the Northern Islands Municipality and is noted for its steep terrain and natural habitats.
The island is volcanic in origin and supports seabird colonies and other wildlife; human presence is minimal and visits are restricted for conservation reasons. It has no permanent population.
Historically it has been visited episodically for resource use and by passing vessels, but it has not supported settled communities in modern times. Current management emphasizes habitat protection and limited scientific access.
Geographically Sarigan lies in the northern part of the Mariana island chain, north of Saipan and the main inhabited islands, within oceanic waters of the western Pacific.
- Conservation status: Uninhabited and managed as a wildlife and seabird sanctuary with access controlled to protect breeding colonies and native habitats.
Best Time to Visit Sarigan
Access depends on permits and sea conditions - the dry season is generally the safest window for island visits.
Weather & Climate near Sarigan
Tropical climate with consistently warm temperatures year-round. Temperatures range from 24°C to 31°C. Abundant rainfall (1886 mm/year), wettest in September.
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | - | 24° - 29° | 27° | 105 mm | - | - | 6.3 m/s | - | - |
| February | - | 24° - 28° | 26° | 78 mm | - | - | 6.4 m/s | - | - |
| March | - | 24° - 28° | 26° | 74 mm | - | - | 6.1 m/s | - | - |
| April | - | 25° - 29° | 27° | 88 mm | - | - | 6.1 m/s | - | - |
| May | - | 26° - 30° | 28° | 94 mm | - | - | 4.9 m/s | - | - |
| June | - | 26° - 31° | 29° | 110 mm | - | - | 5.0 m/s | - | - |
| July | - | 26° - 31° | 29° | 229 mm | - | - | 4.4 m/s | - | - |
| August | - | 26° - 31° | 28° | 278 mm | - | - | 4.6 m/s | - | - |
| September | - | 26° - 31° | 28° | 304 mm | - | - | 4.4 m/s | - | - |
| October | - | 26° - 31° | 28° | 246 mm | - | - | 5.0 m/s | - | - |
| November | - | 26° - 30° | 28° | 161 mm | - | - | 5.3 m/s | - | - |
| December | - | 25° - 29° | 27° | 119 mm | - | - | 6.2 m/s | - | - |
How to Get to Sarigan
Remote; access requires authorised transport from Saipan or other CNMI islands and prior permission from Northern Islands Municipality / CNMI authorities. Sea conditions and permits determine timing.
Tips for Visiting Sarigan
- Sarigan is an uninhabited volcanic island and access is controlled - obtain permits from CNMI authorities and local agencies before planning travel.
- Preparedness matters: there are no visitor facilities, and the island is best visited with experienced boat operators.
