Redondo Beach, WA
CATEGORY 3
WHAT Minor coastal flooding expected due to high tide levels and moderate barometric pressure. Possible inundation of low-lying areas near shorelines.
*WHEN From 10:00 AM to 11:00 AM PST, coinciding with the high tide.
IMPACTS Minor flooding of parks, walkways, and roads close to the shore. Isolated road closures possible, particularly in areas known for water accumulation.
The barometric pressure readings for the high tides on this day are significantly higher than the threshold that has historically indicated severe flooding events. The tide levels, although elevated, are not expected to reach the extremes seen in past Category 4 or higher events. Wind direction and speed data are not provided; however, based on the NOAA flood likelihood of 6.3% and the distance to threshold being -0.67m, it is unlikely that the conditions will escalate to a more severe flood event. This forecast is also supported by the absence of strong winds from the W/NW which have been associated with more severe flooding in the past.
CATEGORY 2
WHAT Low risk of coastal flooding despite high tide levels due to high barometric pressure.
WHEN High tide times around 10:48 AM and 12:00 AM PST are of interest but pose little risk.
IMPACTS No significant impacts expected. Standard caution advised for low-lying coastal areas during high tide.
On this day, the barometric pressure is again well above the historical threshold for severe floods, and the NOAA flood likelihood remains low at 0.8%. The distance to threshold has increased compared to Day 1, indicating a further decrease in flood risk. Without strong winds from critical directions to drive water onshore, it is unlikely that there will be any substantial flooding.
CATEGORY 1
WHAT No risk of coastal flooding identified due to very high barometric pressure and low NOAA flood likelihood.
WHEN Throughout the day, despite high tides.
IMPACTS No impacts from coastal flooding are anticipated.
The barometric pressure remains high on this day, minimizing the risk of severe weather conditions that could lead to flooding. The NOAA flood likelihood is at 0%, which is consistent with an absence of flood risk. The tide level is not near historical flood event thresholds, and without additional data on wind conditions, there is no indication of factors that would contribute to a heightened flood risk.
Residents and visitors 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.