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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Newport Bay Entrance, Corona Del Mar, CA.
Next low tide : in 5h 48m at 6:56 am (1.3 ft)
Next high tide : 1:48 pm (5.0 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 6:06 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9410580
Common Questions About Tides

Newport Bay Entrance, Corona Del Mar, CA Tides - Sep 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:303.76:065.912:420.111:49 AM2.76:257:17Waning Crescent1Tue
2Wed8:134.17:056.21:34-0.412:572.46:267:15Waning Crescent2Wed
3Thu8:484.47:576.52:19-0.71:502.06:277:14Waning Crescent3Thu
4Fri9:214.78:446.62:59-0.82:371.66:277:13New Moon4Fri
5Sat9:534.99:276.53:35-0.83:211.36:287:11New Moon5Sat
6Sun10:245.110:096.14:09-0.54:031.16:297:10New Moon6Sun
7Mon10:555.210:495.64:41-0.14:451.06:297:09New Moon7Mon
8Tue11:265.211:315.05:110.45:281.06:307:07Waxing Crescent8Tue
9Wed11:575.15:391.06:151.26:317:06Waxing Crescent9Wed
10Thu12:164.412:295.06:051.57:091.46:317:04Waxing Crescent10Thu
11Fri1:103.71:064.86:292.18:191.56:327:03Waxing Crescent11Fri
12Sat2:333.21:534.56:532.69:561.56:337:02First Quarter12Sat
13Sun3:064.411:311.36:337:00First Quarter13Sun
14Mon7:243.44:364.510:133.36:346:59First Quarter14Mon
15Tue7:453.75:484.712:330.911:59 AM3.16:356:58First Quarter15Tue
16Wed8:043.96:405.01:160.612:492.86:356:56Waxing Gibbous16Wed
17Thu8:224.17:215.41:500.31:252.46:366:55Waxing Gibbous17Thu
18Fri8:424.47:585.72:190.11:572.06:376:53Waxing Gibbous18Fri
19Sat9:034.68:335.82:460.02:291.66:376:52Waxing Gibbous19Sat
20Sun9:254.99:085.93:12-0.13:021.36:386:51Full Moon20Sun
21Mon9:505.19:455.73:380.03:380.96:396:49Full Moon21Mon
22Tue10:175.410:255.44:050.24:170.76:396:48Full Moon22Tue
23Wed10:465.611:094.94:330.55:010.56:406:46Waning Gibbous23Wed
24Thu11:195.75:021.05:510.56:416:45Waning Gibbous24Thu
25Fri12:004.411:57 AM5.75:331.56:500.56:416:44Waning Gibbous25Fri
26Sat1:073.712:435.56:082.18:070.66:426:42Waning Gibbous26Sat
27Sun2:463.31:455.36:532.69:430.66:436:41Third Quarter27Sun
28Mon5:053.43:115.28:253.111:140.36:446:40Third Quarter28Mon
29Tue6:313.84:445.210:413.16:446:38Third Quarter29Tue
30Wed7:164.26:005.512:210.012:092.76:456:37Waning Crescent30Wed
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 10:22 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 transitional phase. Tonight's moon is 64% 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 shifting between spring and neap.

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 Third Quarter (64% illuminated). This places Newport Bay Entrance, Corona Del Mar, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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