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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Newport Bay Entrance, Corona Del Mar, CA.
Next low tide : in 4h 25m at 10:50 pm (1.8 ft)
Next high tide (tomorrow) : 4:08 am (3.4 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:41 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9410580
Common Questions About Tides

Newport Bay Entrance, Corona Del Mar, CA Tides - May 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:163.810:395.45:02-0.54:241.56:027:34Full Moon1Tue
2Wed12:023.55:40-0.44:511.96:017:35Waning Gibbous2Wed
3Thu12:553.36:22-0.15:182.26:007:36Waning Gibbous3Thu
4Fri2:023.17:100.15:482.55:597:36Waning Gibbous4Fri
5Sat12:164.53:363.08:080.46:342.85:587:37Waning Gibbous5Sat
6Sun1:054.15:133.29:180.68:313.05:577:38Third Quarter6Sun
7Mon2:223.86:013.510:280.610:532.85:567:39Third Quarter7Mon
8Tue3:593.76:303.811:250.65:567:39Third Quarter8Tue
9Wed5:193.76:544.112:042.412:090.55:557:40Third Quarter9Wed
10Thu6:213.97:184.512:491.812:460.55:547:41Waning Crescent10Thu
11Fri7:124.07:424.91:271.31:180.55:537:42Waning Crescent11Fri
12Sat7:584.18:095.42:030.61:490.65:527:42Waning Crescent12Sat
13Sun8:434.28:385.82:400.02:210.75:527:43Waning Crescent13Sun
14Mon9:284.29:106.13:19-0.52:540.95:517:44New Moon14Mon
15Tue10:164.19:466.34:00-0.93:291.15:507:45New Moon15Tue
16Wed11:074.010:256.34:45-1.14:071.45:497:45New Moon16Wed
17Thu12:043.85:33-1.24:491.85:497:46Waxing Crescent17Thu
18Fri1:093.66:27-1.15:392.15:487:47Waxing Crescent18Fri
19Sat2:253.57:27-0.86:462.55:477:48Waxing Crescent19Sat
20Sun12:585.33:453.78:34-0.68:212.65:477:48First Quarter20Sun
21Mon2:134.84:554.09:44-0.310:112.45:467:49First Quarter21Mon
22Tue3:424.45:494.510:50-0.111:401.95:467:50First Quarter22Tue
23Wed5:094.16:334.911:470.15:457:50First Quarter23Wed
24Thu6:234.17:105.212:461.212:360.45:457:51Waxing Gibbous24Thu
25Fri7:264.07:445.51:380.61:170.65:447:52Waxing Gibbous25Fri
26Sat8:194.08:155.72:230.11:530.95:447:52Waxing Gibbous26Sat
27Sun9:073.98:445.83:03-0.32:261.25:437:53Full Moon27Sun
28Mon9:503.89:125.93:40-0.52:561.55:437:54Full Moon28Mon
29Tue10:323.79:415.84:15-0.63:241.75:437:54Full Moon29Tue
30Wed11:133.610:105.74:49-0.63:532.05:427:55Full Moon30Wed
31Thu11:563.510:405.45:25-0.54:232.25:427:56Waning Gibbous31Thu
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 1:29 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 49% 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 (49% 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