Redondo Beach, WA
CATEGORY 2
WHAT Minor coastal flooding expected. Possible inundation of up to 0.5 feet above ground level near shorelines and low-lying areas.
WHEN From 12:00 AM to 11:59 PM PST.
IMPACTS Minor flooding of low-lying areas, parks, and roads. Isolated road closures possible.
The barometric pressure readings for the high tides on this day are significantly higher than the threshold that has historically indicated severe flooding risk. The highest tide level is also below the historical flood event levels, suggesting a lower risk of significant flooding. However, continuous monitoring is advised due to the dynamic nature of coastal weather patterns.
CATEGORY 3
WHAT Elevated risk of coastal flooding. Potential for water levels to reach up to 1 foot above ground in some areas.
WHEN Highest risk during high tide times, particularly around the morning high tide.
IMPACTS Increased likelihood of flooding in low-lying areas and roads near the shoreline. Some property damage is possible, and residents should be prepared for potential road closures and detours.
The barometric pressure during the morning high tide is closer to the historical threshold for more significant flooding events. Combined with the high tide level, there is an increased risk compared to Day 1. The NOAA flood likelihood remains low, but given the pressure data, vigilance is warranted.
CATEGORY 4
WHAT Likely coastal flooding with potential for significant property damage in vulnerable areas.
WHEN High risk during both high tide times, with particular attention to the late afternoon high tide when pressure is forecasted to be lowest.
IMPACTS Likely flooding of properties, especially in low-lying areas and regions with poor drainage. Road closures are probable, and there may be disruptions to daily activities.
The barometric pressure forecasted for the high tides on this day is approaching the historical thresholds associated with Category 4 events. The tide levels are also elevated, although not as high as some past major flood events. Given these factors and the wind direction from the SSE (which can contribute to water being pushed toward the shore), there is a considerable risk of flooding similar to previous Category 4 events.
Residents should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. Consult local authorities or experts for final decision-making in flood-related situations and adhere to any evacuation orders or safety instructions provided by emergency services.