Tides Today & Tomorrow in Nehalem, OR

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Nehalem, OR.
Next low tide : in 7h 42m at 5:34 am (-0.5 ft)
Next high tide : 11:49 am (5.3 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #9437908
Common Questions About Tides

Nehalem, OR Tides - Mar 1946

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:477.35:342.46:28-0.36:546:01Waning Crescent1Fri
2Sat12:256.111:33 AM7.66:182.07:03-0.56:526:03New Moon2Sat
3Sun12:556.412:177.77:011.67:39-0.56:506:04New Moon3Sun
4Mon1:256.81:037.67:451.28:14-0.36:486:05New Moon4Mon
5Tue1:577.11:517.38:300.98:500.06:476:07Waxing Crescent5Tue
6Wed2:307.42:426.99:190.69:270.56:456:08Waxing Crescent6Wed
7Thu3:077.63:396.310:110.410:071.06:436:09Waxing Crescent7Thu
8Fri3:477.64:455.711:090.310:511.66:416:11First Quarter8Fri
9Sat4:327.56:035.212:140.26:396:12First Quarter9Sat
10Sun5:277.37:355.11:270.26:376:14First Quarter10Sun
11Mon6:327.19:035.212:562.52:430.16:366:15First Quarter11Mon
12Tue7:477.010:105.62:232.73:53-0.16:346:16Waxing Gibbous12Tue
13Wed9:007.010:595.93:452.54:51-0.36:326:18Waxing Gibbous13Wed
14Thu10:047.111:406.24:522.25:41-0.36:306:19Waxing Gibbous14Thu
15Fri10:587.25:451.86:23-0.36:286:20Waxing Gibbous15Fri
16Sat12:156.511:47 AM7.26:311.47:01-0.26:266:22Full Moon16Sat
17Sun12:466.712:317.07:131.17:350.06:246:23Full Moon17Sun
18Mon1:166.81:136.87:520.98:070.36:226:24Full Moon18Mon
19Tue1:446.91:546.58:300.78:370.76:206:26Waning Gibbous19Tue
20Wed2:116.92:366.19:080.69:061.16:186:27Waning Gibbous20Wed
21Thu2:386.83:205.79:470.69:361.56:166:28Waning Gibbous21Thu
22Fri3:066.74:095.210:290.610:082.06:156:30Waning Gibbous22Fri
23Sat3:376.55:084.911:160.710:432.36:136:31Waning Gibbous23Sat
24Sun4:146.26:244.612:120.86:116:32Third Quarter24Sun
25Mon5:016.07:544.61:190.86:096:34Third Quarter25Mon
26Tue6:045.99:104.812:392.92:300.76:076:35Third Quarter26Tue
27Wed7:195.99:595.12:102.93:330.56:056:36Third Quarter27Wed
28Thu8:316.110:355.43:272.64:240.26:036:37Waning Crescent28Thu
29Fri9:326.411:075.84:262.25:080.06:016:39Waning Crescent29Fri
30Sat10:276.711:376.35:151.85:48-0.25:596:40Waning Crescent30Sat
31Sun11:186.96:001.26:26-0.25:576:41New Moon31Sun
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 8:41 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 transitional phase. Tonight's moon is 21% 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 shifting between spring and neap.

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 Waning Crescent (21% illuminated). This places Nehalem, OR in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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