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

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in Newport Harbor, Yaquina River, OR.
Next low tide : in 2h 26m at 9:15 am (-1.7 ft)
Next high tide : 3:57 pm (7.8 ft)
Sunset today : 8:57 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Crescent (15% illuminated)
Tide Station Location : Station #9435380
Common Questions About Tides

Newport Harbor, Yaquina River, OR Tides - May 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:506.19:046.11:184.21:561.16:058:21First Quarter1Wed
2Thu8:086.09:486.52:373.72:541.16:038:22First Quarter2Thu
3Fri9:196.110:246.93:393.03:431.16:028:23Waxing Gibbous3Fri
4Sat10:196.310:577.44:272.24:261.16:008:24Waxing Gibbous4Sat
5Sun11:136.611:297.95:091.35:051.25:598:26Waxing Gibbous5Sun
6Mon12:036.95:490.35:431.45:588:27Full Moon6Mon
7Tue12:028.312:527.16:29-0.56:221.75:568:28Full Moon7Tue
8Wed12:358.71:407.27:10-1.27:012.05:558:29Full Moon8Wed
9Thu1:109.02:297.37:51-1.77:422.45:548:30Full Moon9Thu
10Fri1:489.23:207.28:35-1.98:252.85:538:32Waning Gibbous10Fri
11Sat2:299.14:147.09:23-1.89:133.25:518:33Waning Gibbous11Sat
12Sun3:158.85:126.810:15-1.510:093.55:508:34Waning Gibbous12Sun
13Mon4:088.36:146.711:12-1.111:183.75:498:35Third Quarter13Mon
14Tue5:127.77:186.812:14-0.75:488:36Third Quarter14Tue
15Wed6:267.18:207.012:383.51:18-0.25:478:37Third Quarter15Wed
16Thu7:476.69:157.42:023.02:210.25:468:38Third Quarter16Thu
17Fri9:076.410:017.83:182.13:190.55:458:40Waning Crescent17Fri
18Sat10:186.510:428.24:181.14:100.95:448:41Waning Crescent18Sat
19Sun11:206.611:208.55:090.24:561.35:438:42Waning Crescent19Sun
20Mon12:156.75:54-0.55:391.85:428:43New Moon20Mon
21Tue1:056.86:35-1.06:202.25:418:44New Moon21Tue
22Wed12:308.71:516.87:14-1.36:592.75:408:45New Moon22Wed
23Thu1:048.62:346.87:51-1.37:373.05:398:46New Moon23Thu
24Fri1:378.43:166.78:28-1.28:163.45:388:47Waxing Crescent24Fri
25Sat2:118.13:586.69:05-0.98:553.65:388:48Waxing Crescent25Sat
26Sun2:467.84:426.49:45-0.69:383.85:378:49Waxing Crescent26Sun
27Mon3:247.35:296.210:27-0.210:294.05:368:50Waxing Crescent27Mon
28Tue4:086.86:186.111:130.211:304.05:368:51First Quarter28Tue
29Wed5:016.37:096.212:020.65:358:52First Quarter29Wed
30Thu6:065.97:586.412:403.712:540.95:348:52First Quarter30Thu
31Fri7:205.58:436.71:523.31:461.25:348:53First Quarter31Fri
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 12:36 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 15% 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 Waxing Crescent (15% 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