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 : 11:58 am (2.9 ft)
Next high tide : in 3h 23m at 7:01 am (5.2 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 - May 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:577.56:26-1.56:181.86:058:21Full Moon1Sat
2Sun12:309.61:507.67:13-2.27:042.26:038:22Full Moon2Sun
3Mon1:139.82:437.58:01-2.47:512.66:028:23Waning Gibbous3Mon
4Tue1:589.73:377.38:50-2.48:402.96:018:24Waning Gibbous4Tue
5Wed2:459.44:337.19:41-2.09:343.25:598:26Waning Gibbous5Wed
6Thu3:388.85:326.910:36-1.410:373.45:588:27Waning Gibbous6Thu
7Fri4:368.06:336.811:34-0.711:503.45:578:28Third Quarter7Fri
8Sat5:427.27:346.812:35-0.15:558:29Third Quarter8Sat
9Sun6:556.58:317.01:123.11:350.55:548:30Third Quarter9Sun
10Mon8:156.19:207.22:332.62:341.05:538:32Waning Crescent10Mon
11Tue9:315.910:007.53:391.83:251.45:528:33Waning Crescent11Tue
12Wed10:375.910:357.84:311.04:111.95:508:34Waning Crescent12Wed
13Thu11:336.111:088.05:140.34:522.35:498:35Waning Crescent13Thu
14Fri12:216.35:53-0.25:302.65:488:36New Moon14Fri
15Sat1:046.46:28-0.66:083.05:478:37New Moon15Sat
16Sun12:128.21:446.57:03-0.86:443.25:468:38New Moon16Sun
17Mon12:448.22:226.67:37-0.97:203.45:458:40New Moon17Mon
18Tue1:178.23:016.58:12-0.97:563.65:448:41New Moon18Tue
19Wed1:508.13:406.48:48-0.88:333.75:438:42Waxing Crescent19Wed
20Thu2:257.94:226.39:26-0.69:133.85:428:43Waxing Crescent20Thu
21Fri3:037.65:076.210:06-0.410:013.85:418:44Waxing Crescent21Fri
22Sat3:467.25:536.210:50-0.211:003.75:408:45Waxing Crescent22Sat
23Sun4:396.76:406.411:370.15:398:46First Quarter23Sun
24Mon5:446.27:276.712:093.412:270.55:398:47First Quarter24Mon
25Tue7:015.88:137.21:212.81:200.95:388:48First Quarter25Tue
26Wed8:245.78:587.72:311.92:151.45:378:49Waxing Gibbous26Wed
27Thu9:425.89:428.43:320.83:111.85:368:50Waxing Gibbous27Thu
28Fri10:526.210:279.04:28-0.34:062.25:368:51Waxing Gibbous28Fri
29Sat11:556.611:139.45:19-1.44:592.55:358:52Waxing Gibbous29Sat
30Sun12:537.06:10-2.15:522.85:348:52Full Moon30Sun
31Mon12:019.71:477.26:59-2.66:452.95:348:53Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9435380)

Common Questions About Newport Harbor, Yaquina River, OR Tides

Show All
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 9:29 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 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