Tides Today & Tomorrow in Newport Bay Entrance, Corona Del Mar, CA

TIDE TIMES for Thursday, August 20, 2026
The tide is currently falling in Newport Bay Entrance, Corona Del Mar, CA.
Next low tide (tomorrow) : in 1h 53m at 11:07 pm (1.3 ft)
Next high tide : 3:58 pm (4.7 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 6:16 am
Moon phase : First Quarter (47% illuminated)
Tide Station Location : Station #9410580
Common Questions About Tides

Newport Bay Entrance, Corona Del Mar, CA Tides - Jul 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:043.36:405.81:35-0.112:092.44:447:05Waxing Gibbous1Wed
2Thu8:373.57:176.12:08-0.412:512.44:457:05Waxing Gibbous2Thu
3Fri9:093.67:536.32:41-0.71:312.34:457:05Full Moon3Fri
4Sat9:413.88:306.43:13-0.92:112.24:467:05Full Moon4Sat
5Sun10:143.99:096.33:46-1.02:532.14:467:05Full Moon5Sun
6Mon10:504.19:496.14:20-0.93:392.04:477:05Waning Gibbous6Mon
7Tue11:274.310:335.64:55-0.74:302.04:477:04Waning Gibbous7Tue
8Wed12:084.55:31-0.45:302.04:487:04Waning Gibbous8Wed
9Thu12:524.76:090.16:441.94:487:04Waning Gibbous9Thu
10Fri12:234.21:425.06:490.78:141.74:497:04Third Quarter10Fri
11Sat1:453.52:385.37:351.39:521.24:497:03Third Quarter11Sat
12Sun3:363.03:385.68:331.811:150.54:507:03Third Quarter12Sun
13Mon5:283.04:385.99:442.24:517:03Waning Crescent13Mon
14Tue6:493.35:356.212:18-0.110:58 AM2.34:517:02Waning Crescent14Tue
15Wed7:443.66:276.51:10-0.612:032.34:527:02Waning Crescent15Wed
16Thu8:263.87:156.61:54-1.012:582.24:527:02Waning Crescent16Thu
17Fri9:044.07:596.62:35-1.11:472.04:537:01New Moon17Fri
18Sat9:384.28:406.53:12-1.12:311.94:547:01New Moon18Sat
19Sun10:124.39:196.23:46-0.93:131.94:547:00New Moon19Sun
20Mon10:444.49:565.74:18-0.63:551.94:557:00Waxing Crescent20Mon
21Tue11:174.410:335.24:48-0.24:391.94:566:59Waxing Crescent21Tue
22Wed11:504.511:124.55:160.35:262.04:566:58Waxing Crescent22Wed
23Thu12:244.55:430.86:232.14:576:58Waxing Crescent23Thu
24Fri1:034.56:081.37:372.14:586:57First Quarter24Fri
25Sat12:543.31:494.56:341.89:171.94:586:57First Quarter25Sat
26Sun2:342.82:464.67:022.210:531.54:596:56First Quarter26Sun
27Mon5:122.73:484.87:502.611:551.05:006:55First Quarter27Mon
28Tue6:473.04:465.19:322.85:006:54Waxing Gibbous28Tue
29Wed7:223.25:365.512:370.510:56 AM2.85:016:54Waxing Gibbous29Wed
30Thu7:473.56:195.81:130.111:53 AM2.65:026:53Waxing Gibbous30Thu
31Fri8:123.77:006.21:44-0.312:392.45:026:52Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410580)

Common Questions About Newport Bay Entrance, Corona Del Mar, CA Tides

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What time does the tide turn (slack tide) in Newport Bay Entrance, Corona Del Mar, CA today?

Slack tide in Newport Bay Entrance, Corona Del Mar, CA is approximately 7:32 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Newport Bay Entrance, Corona Del Mar, CA?

Newport Bay Entrance, Corona Del Mar, CA is currently in a neap phase. Tonight's moon is 47% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Newport Bay Entrance, Corona Del Mar, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Newport Bay Entrance, Corona Del Mar, CA?

Tide predictions for Newport Bay Entrance, Corona Del Mar, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Newport Bay Entrance, Corona Del Mar, CA?

Tide data for Newport Bay Entrance, Corona Del Mar, CA is sourced from NOAA Station #9410580. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410580.

What is the moon phase in Newport Bay Entrance, Corona Del Mar, CA tonight?

Tonight the moon over Newport Bay Entrance, Corona Del Mar, CA is First Quarter (47% illuminated). This places Newport Bay Entrance, Corona Del Mar, CA in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA