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 52m 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 - May 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:586.611:028.34:480.64:391.46:048:22Waning Crescent1Mon
2Tue11:546.711:388.55:34-0.15:221.86:028:23Waning Crescent2Tue
3Wed12:446.86:16-0.76:022.26:018:24New Moon3Wed
4Thu12:138.61:296.96:55-1.06:412.66:008:25New Moon4Thu
5Fri12:478.62:116.97:32-1.17:182.95:588:26New Moon5Fri
6Sat1:208.52:516.88:08-1.07:553.25:578:28New Moon6Sat
7Sun1:548.33:316.68:44-0.88:323.45:568:29Waxing Crescent7Sun
8Mon2:288.04:136.49:22-0.59:123.65:548:30Waxing Crescent8Mon
9Tue3:057.64:586.210:03-0.29:563.85:538:31Waxing Crescent9Tue
10Wed3:457.25:456.110:470.210:503.85:528:32Waxing Crescent10Wed
11Thu4:336.76:356.111:340.511:563.85:518:34First Quarter11Thu
12Fri5:326.27:256.212:250.95:498:35First Quarter12Fri
13Sat6:425.88:136.51:083.41:171.25:488:36First Quarter13Sat
14Sun8:005.68:577.02:182.82:101.55:478:37First Quarter14Sun
15Mon9:155.69:377.53:191.93:021.85:468:38Waxing Gibbous15Mon
16Tue10:225.910:178.14:110.93:512.05:458:39Waxing Gibbous16Tue
17Wed11:216.310:568.64:58-0.14:392.35:448:40Waxing Gibbous17Wed
18Thu12:176.75:43-1.05:272.55:438:41Full Moon18Thu
19Fri1:107.06:29-1.86:142.75:428:42Full Moon19Fri
20Sat12:229.42:017.27:16-2.37:032.85:418:44Full Moon20Sat
21Sun1:089.62:517.38:02-2.57:522.95:408:45Waning Gibbous21Sun
22Mon1:569.53:417.38:50-2.48:442.95:408:46Waning Gibbous22Mon
23Tue2:469.14:337.39:40-2.19:413.05:398:47Waning Gibbous23Tue
24Wed3:418.55:267.210:32-1.610:462.95:388:48Waning Gibbous24Wed
25Thu4:417.76:207.311:25-0.911:592.75:378:49Third Quarter25Thu
26Fri5:486.97:137.412:20-0.15:368:50Third Quarter26Fri
27Sat7:026.28:057.61:162.21:160.65:368:50Third Quarter27Sat
28Sun8:235.78:547.92:321.52:121.45:358:51Waning Crescent28Sun
29Mon9:435.69:408.13:360.83:072.05:358:52Waning Crescent29Mon
30Tue10:535.810:218.34:300.13:592.55:348:53Waning Crescent30Tue
31Wed11:526.011:008.45:17-0.54:472.95:338:54Waning Crescent31Wed
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