Storm Surge/Tide in Guam
Every storm surge/tide event the National Weather Service has filed in Guam, year by year, with the most significant episodes. Water pushed ashore above the normal tide by a storm’s winds and low pressure.
The most significant on the map
The most significant storm surge/tide episodes in Guam.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The record
- Events
- 4
- Deaths
- 0
- Injuries
- 0
- Damage
- $2.3 million
Every year
The most significant
Ranked by deaths, injuries, damage and size together.
- Storm Surge in Guam, December 9 to 15, 2008Strong winds associated with a low-preesure system east of Japan brought unusually high surf and coastal inundation to the Republic of the Marshall Islands at intervals from December 9th to December 15th.
- Storm Surge in Guam, December 9 to 15, 2008Strong winds east of Japan brought unusually high surf and coastal inundation to central and eastern portions of the Federated States of Micronesia at intervals from December 9th to December 15th, with the highest tides and surf on the 9th.
- Storm Surge in Guam, January 21, 2015Swells from a winter storm produced damage across a few islands of the Marshall Islands.
- Tropical Storm and Storm Surge in Guam, July 24 to 27, 2025Tropical Storm Krosa (12W) produced peripheral impacts to the Marianas during the period of July 24-27 as the center kept west of the Marianas, with no fatalities or injuries reported, and only minimal damage to shade structures, signage, and a few down trees along public…
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Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.