Redondo Beach, WA
CATEGORY 3
WHAT
Overall tidal levels may reach around 19.07 ft in the late evening, with moderate barometric pressure (near 1000.77 hPa). These conditions are close to a flood event and worth monitoring, but significant flooding or property damage is unlikely.
WHEN
Highest risk near the evening high tide, particularly from about 10:00 PM to midnight local time.
IMPACTS
Minor flooding is possible in low-lying shore areas, though widespread impacts are not anticipated. Road closures are unlikely but cannot be fully ruled out in vulnerable spots.
• NOAA’s Flood Likelihood for this date reports 0.0% chance of flooding, indicating minimal expected impacts.
• Compared to historical Category 3 events, the projected tide is substantial but remains under thresholds typically associated with damaging floods.
• Wind speeds are not especially high, further reducing the risk of significant coastal inundation.
CATEGORY 3
WHAT
Another period of near 19 ft high tides aligns with a slightly lower barometric pressure (~999 hPa). While this may briefly elevate coastal water levels, the likelihood of damaging floods remains low.
WHEN
Peak tides occur around late evening (near 11:00 PM), with notable high-water conditions expected a few hours before and after this time.
IMPACTS
Minor overwash into low areas may occur; however, damaging coastal flooding is not expected.
• NOAA’s forecast continues to show a 0.0% flood likelihood.
• Although the barometric pressure is somewhat lower than on Day 1, the forecast tide levels do not reach thresholds typically linked to more severe flooding (e.g., Category 4 or higher).
• Historical comparisons suggest conditions align well with other Category 3 events that caused minimal impacts.
CATEGORY 3
WHAT
High tide projections near 18.36 ft combine with the lowest barometric pressure of the three days (~995.49 hPa). Despite the drop in pressure, the peak tides are a bit lower than on preceding days, and NOAA estimates no significant flood risk.
WHEN
Highest water levels around midday (about 1:54 PM) and again late night (around 11:42 PM).
IMPACTS
Minor ponding or short-lived water rises in common flood-prone zones along the shoreline could occur. No major inundation of property is expected.
• NOAA continues to list a 0.0% flood likelihood, indicating minimal concern.
• Although the barometer drops closer to stormier-weather values, tide heights remain below major flooding benchmarks seen in historical Category 4 or 5 events.
• Winds are relatively calm compared to past severe floods, limiting the push of water onto shore.
You 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.
Categories 1-2: No risk of flooding.
Category 3: Close to a flood event and worth monitoring.
Category 4: Flooding is likely however, it is uncertain if this will cause major property damage.
Category 5: Likely to flood and cause property damage.
Categories 6-7: Extremely high risk of flooding and property damage.