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

TIDE TIMES for Thursday, August 6, 2026
The tide is currently rising in Newport Harbor, Yaquina River, OR.
Next low tide (tomorrow) : 1:53 am (0.3 ft)
Next high tide : in 1h 40m at 6:36 pm (8.2 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 6:08 am
Moon phase : Third Quarter (42% illuminated)
Tide Station Location : Station #9435380
Common Questions About Tides

Newport Harbor, Yaquina River, OR Tides - Apr 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:027.611:067.74:022.64:310.26:547:44Waning Crescent1Sat
2Sun11:037.711:448.24:591.65:160.36:527:46Waning Crescent2Sun
3Mon11:587.85:480.75:570.66:507:47New Moon3Mon
4Tue12:198.612:487.76:320.06:351.06:487:48New Moon4Tue
5Wed12:538.81:347.67:13-0.47:111.46:477:49New Moon5Wed
6Thu1:258.92:187.47:52-0.77:462.06:457:51New Moon6Thu
7Fri1:578.83:007.28:29-0.68:202.56:437:52Waxing Crescent7Fri
8Sat2:288.63:436.89:08-0.48:553.06:417:53Waxing Crescent8Sat
9Sun3:008.24:296.49:48-0.19:323.56:397:54Waxing Crescent9Sun
10Mon3:357.85:196.010:330.410:153.96:387:56Waxing Crescent10Mon
11Tue4:167.46:175.811:230.811:094.26:367:57First Quarter11Tue
12Wed5:076.97:225.712:211.16:347:58First Quarter12Wed
13Thu6:126.58:295.812:214.21:251.36:327:59First Quarter13Thu
14Fri7:276.29:226.11:434.02:261.36:318:01First Quarter14Fri
15Sat8:436.210:026.62:593.43:201.36:298:02Waxing Gibbous15Sat
16Sun9:496.410:377.13:562.64:051.26:278:03Waxing Gibbous16Sun
17Mon10:466.711:107.74:431.74:461.26:268:04Waxing Gibbous17Mon
18Tue11:387.011:448.25:260.85:251.46:248:06Waxing Gibbous18Tue
19Wed12:287.26:07-0.16:041.66:228:07Full Moon19Wed
20Thu12:188.71:177.46:49-0.96:431.96:218:08Full Moon20Thu
21Fri12:549.12:067.57:32-1.57:242.26:198:09Full Moon21Fri
22Sat1:329.32:557.48:16-1.88:062.66:178:11Waning Gibbous22Sat
23Sun2:139.43:487.29:03-1.88:522.96:168:12Waning Gibbous23Sun
24Mon2:589.14:446.99:53-1.59:443.26:148:13Waning Gibbous24Mon
25Tue3:498.75:446.710:49-1.110:473.56:138:14Third Quarter25Tue
26Wed4:498.16:486.611:50-0.66:118:15Third Quarter26Wed
27Thu5:597.47:526.812:023.512:54-0.16:108:17Third Quarter27Thu
28Fri7:176.88:517.11:263.11:580.36:088:18Third Quarter28Fri
29Sat8:396.59:417.52:482.42:580.76:078:19Waning Crescent29Sat
30Sun9:546.510:248.03:541.53:521.06:058:20Waning Crescent30Sun
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 10:14 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 neap phase. Tonight's moon is 42% 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 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 Third Quarter (42% illuminated). This places Newport Harbor, Yaquina River, OR 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