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

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Newport Harbor, Yaquina River, OR.
Next low tide (tomorrow) : 1:38 am (1.1 ft)
Next high tide : in 3h 10m at 6:40 pm (7.6 ft)
Sunset today : 8:53 pm
Sunrise tomorrow : 5:51 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9435380
Common Questions About Tides

Newport Harbor, Yaquina River, OR Tides - Jun 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:109.14:037.19:07-2.09:003.45:338:55Waxing Crescent1Tue
2Wed2:578.54:546.99:55-1.59:553.55:328:55Waxing Crescent2Wed
3Thu3:467.85:456.710:44-0.810:573.65:328:56Waxing Crescent3Thu
4Fri4:407.06:366.611:34-0.25:328:57First Quarter4Fri
5Sat5:406.37:256.712:073.412:250.55:318:58First Quarter5Sat
6Sun6:485.78:116.81:213.11:151.15:318:58First Quarter6Sun
7Mon8:025.28:527.02:312.52:051.65:318:59First Quarter7Mon
8Tue9:185.19:307.33:301.82:532.15:309:00Waxing Gibbous8Tue
9Wed10:265.310:057.64:181.03:392.65:309:00Waxing Gibbous9Wed
10Thu11:235.510:397.94:590.44:232.95:309:01Waxing Gibbous10Thu
11Fri12:145.95:38-0.25:063.25:309:01Waxing Gibbous11Fri
12Sat12:596.26:15-0.75:473.55:309:02Full Moon12Sat
13Sun1:416.46:52-1.16:283.65:309:02Full Moon13Sun
14Mon12:278.42:226.67:30-1.37:093.75:309:03Full Moon14Mon
15Tue1:058.53:036.68:08-1.57:503.75:309:03Full Moon15Tue
16Wed1:458.43:446.78:47-1.58:343.65:309:04Waning Gibbous16Wed
17Thu2:268.34:276.79:28-1.49:223.55:309:04Waning Gibbous17Thu
18Fri3:127.95:126.810:11-1.210:193.45:309:04Waning Gibbous18Fri
19Sat4:047.45:566.910:57-0.811:253.05:309:04Third Quarter19Sat
20Sun5:066.86:427.211:45-0.35:319:05Third Quarter20Sun
21Mon6:186.17:297.612:362.512:360.45:319:05Third Quarter21Mon
22Tue7:405.78:178.11:491.71:301.25:319:05Third Quarter22Tue
23Wed9:055.69:058.52:580.72:271.95:319:05Waning Crescent23Wed
24Thu10:245.89:548.93:59-0.33:262.55:329:05Waning Crescent24Thu
25Fri11:336.210:429.24:55-1.24:252.95:329:05Waning Crescent25Fri
26Sat12:346.55:46-1.85:213.25:339:05New Moon26Sat
27Sun1:276.96:36-2.16:153.35:339:05New Moon27Sun
28Mon12:209.32:157.17:22-2.27:073.25:339:05New Moon28Mon
29Tue1:099.22:597.18:07-2.17:573.25:349:05New Moon29Tue
30Wed1:558.83:427.18:50-1.88:463.15:359:05Waxing Crescent30Wed
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 10:09 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 53% 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 First Quarter (53% 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