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

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Newport Bay Entrance, Corona Del Mar, CA.
Next low tide : in 3h 40m at 7:06 am (2.6 ft)
Next high tide : 2:42 pm (4.8 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 - Feb 1938

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:065.610:124.43:001.53:53-0.56:485:22New Moon1Tue
2Wed9:395.310:414.53:361.44:18-0.26:475:23Waxing Crescent2Wed
3Thu10:144.911:124.64:161.34:450.16:465:24Waxing Crescent3Thu
4Fri10:544.411:484.75:031.35:130.56:455:25Waxing Crescent4Fri
5Sat11:443.76:001.45:431.06:455:26Waxing Crescent5Sat
6Sun12:324.812:553.07:161.46:201.56:445:27First Quarter6Sun
7Mon1:284.92:552.68:581.17:152.06:435:28First Quarter7Mon
8Tue2:405.05:112.710:360.68:512.36:425:29First Quarter8Tue
9Wed3:575.36:243.111:450.010:342.36:415:30Waxing Gibbous9Wed
10Thu5:065.77:093.612:37-0.66:405:31Waxing Gibbous10Thu
11Fri6:056.17:464.01:20-1.16:395:31Waxing Gibbous11Fri
12Sat6:576.48:214.412:461.62:00-1.36:385:32Waxing Gibbous12Sat
13Sun7:446.58:564.71:361.22:37-1.36:375:33Full Moon13Sun
14Mon8:296.39:304.92:230.83:12-1.16:365:34Full Moon14Mon
15Tue9:136.010:045.13:090.63:46-0.86:355:35Full Moon15Tue
16Wed9:555.410:385.13:540.64:18-0.36:345:36Waning Gibbous16Wed
17Thu10:384.811:145.04:410.64:490.36:335:37Waning Gibbous17Thu
18Fri11:244.111:524.95:310.85:180.96:325:38Waning Gibbous18Fri
19Sat12:183.36:301.15:471.56:315:39Waning Gibbous19Sat
20Sun12:354.61:362.87:471.26:152.06:305:40Third Quarter20Sun
21Mon1:314.44:062.59:301.26:552.46:295:41Third Quarter21Mon
22Tue2:474.36:232.811:020.99:132.76:285:41Third Quarter22Tue
23Wed4:084.46:553.112:000.66:275:42Third Quarter23Wed
24Thu5:124.67:173.412:390.26:265:43Waning Crescent24Thu
25Fri5:594.97:363.61:110.06:255:44Waning Crescent25Fri
26Sat6:385.27:563.912:342.01:38-0.26:235:45Waning Crescent26Sat
27Sun7:135.48:174.21:081.62:03-0.46:225:46Waning Crescent27Sun
28Mon7:475.58:394.41:411.32:27-0.46:215:47New Moon28Mon
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 10:54 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