Tides Today & Tomorrow in Newport Harbor, Yaquina River, OR

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Newport Harbor, Yaquina River, OR.
Next low tide : 9:02 pm (2.0 ft)
Next high tide : in 2h 59m at 3:25 pm (7.3 ft)
Sunset today : 8:41 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9435380
Common Questions About Tides

Newport Harbor, Yaquina River, OR Tides - Jan 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:298.48:346.112:432.92:201.77:524:46Waning Crescent1Wed
2Thu8:178.99:456.61:433.43:140.77:524:47Waning Crescent2Thu
3Fri9:059.510:467.12:433.74:05-0.37:524:48Waning Crescent3Fri
4Sat9:5410.011:407.63:413.84:54-1.17:524:49Waning Crescent4Sat
5Sun10:4310.44:363.85:42-1.77:524:50New Moon5Sun
6Mon12:308.111:34 AM10.65:293.76:29-2.17:524:51New Moon6Mon
7Tue1:178.412:2510.56:223.57:16-2.17:524:52New Moon7Tue
8Wed2:038.61:1610.27:143.38:01-1.87:524:53Waxing Crescent8Wed
9Thu2:498.72:089.68:093.18:47-1.27:514:54Waxing Crescent9Thu
10Fri3:368.73:028.89:073.09:34-0.37:514:55Waxing Crescent10Fri
11Sat4:238.74:027.810:112.810:220.67:514:57First Quarter11Sat
12Sun5:118.65:096.911:202.611:111.67:504:58First Quarter12Sun
13Mon6:008.66:276.212:342.27:504:59First Quarter13Mon
14Tue6:518.67:566.012:052.61:461.77:495:00First Quarter14Tue
15Wed7:428.69:226.11:043.42:501.27:495:01Waxing Gibbous15Wed
16Thu8:328.710:296.52:063.93:420.77:485:03Waxing Gibbous16Thu
17Fri9:188.811:196.93:064.34:270.37:475:04Waxing Gibbous17Fri
18Sat10:028.911:597.23:584.45:070.17:475:05Waxing Gibbous18Sat
19Sun10:439.04:454.35:44-0.17:465:07Full Moon19Sun
20Mon12:337.411:23 AM9.05:274.26:18-0.27:455:08Full Moon20Mon
21Tue1:057.512:019.06:064.06:50-0.37:455:09Full Moon21Tue
22Wed1:357.612:378.86:443.87:22-0.27:445:11Full Moon22Wed
23Thu2:067.71:138.67:213.77:530.07:435:12Waning Gibbous23Thu
24Fri2:387.71:498.27:593.58:240.37:425:13Waning Gibbous24Fri
25Sat3:107.82:297.78:413.38:560.77:415:15Waning Gibbous25Sat
26Sun3:437.83:137.29:283.29:311.37:405:16Waning Gibbous26Sun
27Mon4:187.94:096.610:222.910:092.07:395:17Third Quarter27Mon
28Tue4:568.15:186.111:242.610:552.87:385:19Third Quarter28Tue
29Wed5:418.36:435.812:322.17:375:20Third Quarter29Wed
30Thu6:348.58:155.91:421.47:365:22Third Quarter30Thu
31Fri7:348.99:336.41:024.02:470.57:355:23Waning Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9435380)

Common Questions About Newport Harbor, Yaquina River, OR Tides

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What time does the tide turn (slack tide) in Newport Harbor, Yaquina River, OR today?

Slack tide in Newport Harbor, Yaquina River, OR is approximately 6:13 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 Harbor, Yaquina River, OR?

Newport Harbor, Yaquina River, OR is currently in a spring phase. Tonight's moon is 90% 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 maximum.

What datum are Newport Harbor, Yaquina River, OR 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 Harbor, Yaquina River, OR?

Tide predictions for Newport Harbor, Yaquina River, OR 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 Harbor, Yaquina River, OR?

Tide data for Newport Harbor, Yaquina River, OR is sourced from NOAA Station #9435380. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9435380.

What is the moon phase in Newport Harbor, Yaquina River, OR tonight?

Tonight the moon over Newport Harbor, Yaquina River, OR is Waning Gibbous (90% illuminated). This places Newport Harbor, Yaquina River, OR in a spring tide cycle, so tidal ranges are near their weekly maximum 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