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

TIDE TIMES for Thursday, August 20, 2026
The tide is currently rising in Newport Bay Entrance, Corona Del Mar, CA.
Next low tide (tomorrow) : 12:28 am (1.0 ft)
Next high tide : in 16h 11m at 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 - Apr 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:364.66:574.212:280.05:386:12Waxing Gibbous1Wed
2Thu6:264.67:204.512:361.41:000.15:376:12Waxing Gibbous2Thu
3Fri7:064.67:414.71:131.01:260.25:366:13Waxing Gibbous3Fri
4Sat7:424.68:004.91:450.61:480.45:346:14Waxing Gibbous4Sat
5Sun8:154.48:205.12:150.32:090.65:336:14Full Moon5Sun
6Mon8:484.28:415.22:450.12:290.95:326:15Full Moon6Mon
7Tue9:224.09:045.33:16-0.12:491.15:306:16Full Moon7Tue
8Wed9:583.79:285.33:49-0.13:101.45:296:17Full Moon8Wed
9Thu10:383.49:555.24:24-0.13:311.75:286:17Waning Gibbous9Thu
10Fri11:253.110:255.05:050.13:521.95:266:18Waning Gibbous10Fri
11Sat12:282.85:550.24:142.25:256:19Waning Gibbous11Sat
12Sun2:092.66:590.44:402.55:246:20Waning Gibbous12Sun
13Mon8:180.45:236:20Third Quarter13Mon
14Tue1:174.35:003.29:340.38:522.85:216:21Third Quarter14Tue
15Wed2:564.25:273.610:330.210:332.35:206:22Third Quarter15Wed
16Thu4:204.45:544.211:190.011:361.55:196:23Waning Crescent16Thu
17Fri5:284.66:234.811:590.05:186:23Waning Crescent17Fri
18Sat6:264.76:555.412:270.712:370.05:176:24Waning Crescent18Sat
19Sun7:204.77:285.91:15-0.11:130.25:156:25Waning Crescent19Sun
20Mon8:124.68:046.32:02-0.81:490.55:146:26New Moon20Mon
21Tue9:044.48:416.52:49-1.22:260.85:136:26New Moon21Tue
22Wed9:574.19:226.53:37-1.43:041.25:126:27New Moon22Wed
23Thu10:543.810:056.24:28-1.43:451.65:116:28Waxing Crescent23Thu
24Fri11:593.410:535.75:23-1.14:302.05:106:29Waxing Crescent24Fri
25Sat1:173.26:24-0.75:262.45:086:29Waxing Crescent25Sat
26Sun2:483.37:33-0.36:532.75:076:30First Quarter26Sun
27Mon12:594.64:073.58:470.08:522.65:066:31First Quarter27Mon
28Tue2:264.15:003.89:550.210:292.35:056:32First Quarter28Tue
29Wed3:533.95:384.110:500.411:321.75:046:32First Quarter29Wed
30Thu5:043.86:074.411:330.65:036:33Waxing Gibbous30Thu
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 8:13 pm — 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