Tides Today & Tomorrow in Nehalem, OR

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Nehalem, OR.
Next low tide (tomorrow) : in 5h 53m at 2:17 am (0.8 ft)
Next high tide (tomorrow) : 8:23 am (4.5 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:21 am
Moon phase : First Quarter (47% illuminated)
Tide Station Location : Station #9437908
Common Questions About Tides

Nehalem, OR Tides - Apr 1925

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:525.78:254.912:372.61:570.85:556:43First Quarter1Wed
2Thu7:035.59:245.11:592.63:020.75:536:44First Quarter2Thu
3Fri8:145.610:075.33:152.53:570.65:516:45Waxing Gibbous3Fri
4Sat9:165.710:415.64:132.24:430.45:506:47Waxing Gibbous4Sat
5Sun10:086.011:126.04:591.85:220.35:486:48Waxing Gibbous5Sun
6Mon10:556.211:406.35:401.45:580.35:466:49Waxing Gibbous6Mon
7Tue11:396.46:190.96:320.35:446:51Full Moon7Tue
8Wed12:096.712:236.56:570.57:060.45:426:52Full Moon8Wed
9Thu12:397.01:076.57:360.17:410.65:406:53Full Moon9Thu
10Fri1:107.31:546.48:17-0.28:180.95:386:54Full Moon10Fri
11Sat1:457.42:446.29:01-0.48:571.25:376:56Waning Gibbous11Sat
12Sun2:227.43:395.99:49-0.59:411.65:356:57Waning Gibbous12Sun
13Mon3:057.34:415.610:43-0.510:321.95:336:58Waning Gibbous13Mon
14Tue3:547.15:525.411:43-0.411:352.25:317:00Third Quarter14Tue
15Wed4:546.77:075.412:50-0.35:297:01Third Quarter15Wed
16Thu6:076.48:175.612:552.32:00-0.25:277:02Third Quarter16Thu
17Fri7:276.29:165.92:202.13:06-0.15:267:04Waning Crescent17Fri
18Sat8:446.110:046.33:361.74:05-0.15:247:05Waning Crescent18Sat
19Sun9:526.210:456.74:391.24:560.05:227:06Waning Crescent19Sun
20Mon10:516.311:227.05:310.75:420.15:207:07Waning Crescent20Mon
21Tue11:446.311:577.26:180.26:230.45:197:09New Moon21Tue
22Wed12:336.37:01-0.17:020.75:177:10New Moon22Wed
23Thu12:307.31:196.27:41-0.47:391.05:157:11New Moon23Thu
24Fri1:037.22:056.08:21-0.58:151.35:147:13New Moon24Fri
25Sat1:357.12:505.89:00-0.48:511.75:127:14Waxing Crescent25Sat
26Sun2:076.83:385.59:40-0.39:302.05:107:15Waxing Crescent26Sun
27Mon2:416.54:295.310:22-0.110:122.25:097:17Waxing Crescent27Mon
28Tue3:196.15:275.011:090.111:032.45:077:18Waxing Crescent28Tue
29Wed4:045.76:304.912:010.35:067:19First Quarter29Wed
30Thu4:595.47:345.012:082.612:590.55:047:20First Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9437908)

Common Questions About Nehalem, OR Tides

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What time does the tide turn (slack tide) in Nehalem, OR today?

Slack tide in Nehalem, OR is approximately 5:20 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 Nehalem, OR?

Nehalem, OR is currently in a neap phase. Tonight's moon is 47% 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 Nehalem, 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 Nehalem, OR?

Tide predictions for Nehalem, 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 Nehalem, OR?

Tide data for Nehalem, OR is sourced from NOAA Station #9437908. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9437908.

What is the moon phase in Nehalem, OR tonight?

Tonight the moon over Nehalem, OR is First Quarter (47% illuminated). This places Nehalem, 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