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

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Newport Harbor, Yaquina River, OR.
Next low tide : 1:06 pm (3.6 ft)
Next high tide : in 1h 16m at 8:35 am (5.1 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:09 am
Moon phase : Third Quarter (31% illuminated)
Tide Station Location : Station #9435380
Common Questions About Tides

Newport Harbor, Yaquina River, OR Tides - Apr 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:227.47:245.812:291.06:547:44First Quarter1Sun
2Mon6:246.98:415.912:244.21:371.36:537:45First Quarter2Mon
3Tue7:376.59:406.11:474.12:441.46:517:47First Quarter3Tue
4Wed8:526.510:216.53:073.63:391.46:497:48Waxing Gibbous4Wed
5Thu9:556.610:546.94:053.04:231.36:477:49Waxing Gibbous5Thu
6Fri10:486.811:257.34:512.35:011.36:457:50Waxing Gibbous6Fri
7Sat11:357.011:547.75:301.55:351.36:437:52Waxing Gibbous7Sat
8Sun12:207.16:070.86:081.56:427:53Full Moon8Sun
9Mon12:248.11:027.36:430.26:411.76:407:54Full Moon9Mon
10Tue12:548.41:447.37:19-0.37:142.06:387:55Full Moon10Tue
11Wed1:258.62:267.27:56-0.67:482.36:367:57Full Moon11Wed
12Thu1:578.73:117.18:35-0.88:242.76:357:58Waning Gibbous12Thu
13Fri2:318.83:596.89:18-0.89:043.06:337:59Waning Gibbous13Fri
14Sat3:108.64:526.510:05-0.79:513.46:318:00Waning Gibbous14Sat
15Sun3:578.35:526.310:59-0.410:503.66:298:02Third Quarter15Sun
16Mon4:547.96:586.312:00-0.16:288:03Third Quarter16Mon
17Tue6:057.48:046.512:053.71:050.16:268:04Third Quarter17Tue
18Wed7:267.19:037.01:283.32:110.36:248:05Third Quarter18Wed
19Thu8:487.09:547.62:492.63:130.46:238:07Waning Crescent19Thu
20Fri10:017.110:388.23:571.54:070.66:218:08Waning Crescent20Fri
21Sat11:057.311:208.74:530.54:560.86:198:09Waning Crescent21Sat
22Sun12:037.45:43-0.45:411.26:188:10New Moon22Sun
23Mon12:009.012:567.56:30-1.16:251.66:168:11New Moon23Mon
24Tue12:399.21:467.57:14-1.57:072.06:158:13New Moon24Tue
25Wed1:179.22:337.47:56-1.67:492.46:138:14New Moon25Wed
26Thu1:559.03:197.28:38-1.48:302.86:128:15Waxing Crescent26Thu
27Fri2:348.64:056.89:20-1.09:123.26:108:16Waxing Crescent27Fri
28Sat3:138.14:546.510:04-0.59:593.56:088:18Waxing Crescent28Sat
29Sun3:567.55:456.310:510.110:543.76:078:19Waxing Crescent29Sun
30Mon4:456.96:396.111:430.66:068:20First Quarter30Mon
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 10:50 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 Harbor, Yaquina River, OR?

Newport Harbor, Yaquina River, OR is currently in a transitional phase. Tonight's moon is 31% 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 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 (31% illuminated). This places Newport Harbor, Yaquina River, OR 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