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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Newport Harbor, Yaquina River, OR.
Next low tide : in 5h 01m at 10:10 pm (2.8 ft)
Next high tide (tomorrow) : 3:53 am (6.8 ft)
Sunset today : 9:04 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9435380
Common Questions About Tides

Newport Harbor, Yaquina River, OR Tides - Apr 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:257.56:485.511:491.111:064.56:567:43Third Quarter1Wed
2Thu5:187.28:125.512:561.26:547:44Third Quarter2Thu
3Fri6:317.09:265.812:304.72:081.16:527:46Third Quarter3Fri
4Sat7:566.910:146.22:044.53:130.76:507:47Waning Crescent4Sat
5Sun9:137.110:506.83:223.84:050.36:497:48Waning Crescent5Sun
6Mon10:177.511:257.44:212.94:490.16:477:49Waning Crescent6Mon
7Tue11:157.811:588.15:111.85:310.06:457:51Waning Crescent7Tue
8Wed12:098.05:580.66:100.26:437:52New Moon8Wed
9Thu12:328.71:028.16:44-0.46:500.66:417:53New Moon9Thu
10Fri1:089.31:548.07:30-1.27:301.16:407:54New Moon10Fri
11Sat1:449.62:477.88:16-1.78:111.86:387:56Waxing Crescent11Sat
12Sun2:239.73:427.49:04-1.78:542.56:367:57Waxing Crescent12Sun
13Mon3:059.44:416.99:56-1.59:423.26:347:58Waxing Crescent13Mon
14Tue3:519.05:476.510:54-1.010:393.86:337:59First Quarter14Tue
15Wed4:478.37:026.311:58-0.411:524.16:318:00First Quarter15Wed
16Thu5:547.68:226.31:100.16:298:02First Quarter16Thu
17Fri7:137.19:296.61:224.12:220.46:278:03First Quarter17Fri
18Sat8:366.810:186.92:543.63:260.56:268:04Waxing Gibbous18Sat
19Sun9:496.710:557.34:022.84:160.76:248:05Waxing Gibbous19Sun
20Mon10:496.811:267.64:531.94:580.96:228:07Waxing Gibbous20Mon
21Tue11:406.811:557.95:361.25:341.26:218:08Waxing Gibbous21Tue
22Wed12:256.86:130.56:061.56:198:09Full Moon22Wed
23Thu12:228.11:076.96:480.06:381.96:188:10Full Moon23Thu
24Fri12:488.21:476.87:20-0.47:092.46:168:12Full Moon24Fri
25Sat1:158.32:266.87:53-0.57:392.86:148:13Full Moon25Sat
26Sun1:428.23:056.68:26-0.68:113.26:138:14Waning Gibbous26Sun
27Mon2:108.13:476.49:02-0.48:433.66:118:15Waning Gibbous27Mon
28Tue2:397.94:336.19:41-0.29:183.96:108:17Waning Gibbous28Tue
29Wed3:137.75:265.910:250.010:014.26:088:18Waning Gibbous29Wed
30Thu3:547.36:255.711:160.311:014.36:078:19Third Quarter30Thu
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 1:01 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 spring phase. Tonight's moon is 80% 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 Waning Gibbous (80% 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