Redondo Beach, WA
CATEGORY 2
WHAT
No risk of significant coastal flooding is expected. Tides will peak near 19.9 ft around midday, but the relatively high barometric pressure (about 1022 hPa) suggests stable conditions.
WHEN
Highest tidal levels will occur around 12:24 PM PST.
IMPACTS
No major flooding concerns. Low-lying areas should remain unaffected.
Comparing this to historical events, the tide level is well below the 21 ft threshold typically associated with notable flood events in combination with low barometric pressure. NOAA’s flood likelihood information for nearby dates also remains low. Therefore, based on these factors, flooding potential is minimal.
CATEGORY 2
WHAT
No significant flood risk despite a slightly higher tide near 20.0 ft. Barometric pressure is projected around 1024.5 hPa, which helps reduce the chance of flooding.
WHEN
Peak tidal levels occur around 12:54 PM PST.
IMPACTS
No expected inundation in coastal areas. Normal tidal fluctuations are anticipated.
Historic Category 3 events generally have slightly higher tides (around or above 20.5 ft) combined with lower barometric pressure (often near or below 1016 hPa). In contrast, this event’s pressure remains comparatively high, and NOAA’s flood likelihood is reported at a low 1.8%. These indicators reinforce a low flood risk assessment.
CATEGORY 2
WHAT
Little to no flood risk anticipated. Although the tide may reach about 20.2 ft, the barometric pressure near 1023.4 hPa remains elevated, limiting flood potential.
WHEN
The highest tide is projected for around 1:30 PM PST.
IMPACTS
No substantial coastal flooding issues are expected. Coastal infrastructure and low-lying roads should remain unaffected.
This tide height is comparable to other moderate high tides on record that did not cause flooding when accompanied by high pressure. Again, NOAA’s indicated flood likelihood remains at 1.8% for this date, well below thresholds seen in historical Category 3 or higher events.
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.