Ennakkovaroitus korkeasta aallokosta
Lähde: U.S. National Weather Service
Alku
4.00
perjantai, 19. joulukuuta
Loppu
4.00
lauantai, 20. joulukuuta
...HIGH SURF ADVISORY IN EFFECT FROM 3 AM FRIDAY TO 3 AM CHST SATURDAY... * WHAT...Large breaking waves of 7 to 9 feet. * WHERE...North facing reefs of Pohnpei. * WHEN...From 3 AM Friday to 3 AM ChST Saturday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. * ADDITIONAL DETAILS...A building northeast swell with another pulse of northerly swell is expected to build surf up to 9 feet along north-facing reefs by early Friday morning and continue into early Saturday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced swimmers should remain out of the water due to dangerous surf conditions. &&