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 5h 44m 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 - Jan 1946

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:135.610:48 AM7.65:292.76:44-0.27:564:41New Moon1Tue
2Wed12:525.811:24 AM7.86:102.87:19-0.47:564:42New Moon2Wed
3Thu1:296.012:017.96:502.87:55-0.57:564:43New Moon3Thu
4Fri2:056.112:397.97:302.78:31-0.67:564:44New Moon4Fri
5Sat2:426.21:187.88:112.79:08-0.67:564:45Waxing Crescent5Sat
6Sun3:196.32:007.58:562.69:46-0.47:564:46Waxing Crescent6Sun
7Mon3:586.42:467.19:472.510:25-0.27:554:47Waxing Crescent7Mon
8Tue4:386.53:396.610:452.411:070.27:554:49Waxing Crescent8Tue
9Wed5:196.84:436.011:522.111:520.77:554:50First Quarter9Wed
10Thu6:037.16:015.41:041.77:554:51First Quarter10Thu
11Fri6:497.47:325.112:411.22:171.27:544:52First Quarter11Fri
12Sat7:387.79:025.21:371.73:250.67:544:53Waxing Gibbous12Sat
13Sun8:308.110:205.52:402.14:250.07:534:54Waxing Gibbous13Sun
14Mon9:228.411:235.93:452.45:20-0.57:534:56Waxing Gibbous14Mon
15Tue10:158.64:472.56:11-0.97:524:57Waxing Gibbous15Tue
16Wed12:166.311:06 AM8.75:462.56:58-1.17:524:58Full Moon16Wed
17Thu1:046.511:56 AM8.76:402.47:43-1.17:515:00Full Moon17Thu
18Fri1:486.712:448.57:312.38:27-1.07:505:01Full Moon18Fri
19Sat2:296.81:318.18:212.29:08-0.77:505:02Waning Gibbous19Sat
20Sun3:106.82:187.59:122.19:48-0.37:495:04Waning Gibbous20Sun
21Mon3:506.83:056.910:042.110:260.27:485:05Waning Gibbous21Mon
22Tue4:306.83:566.210:592.011:040.77:475:06Waning Gibbous22Tue
23Wed5:096.74:535.511:591.911:421.37:465:08Third Quarter23Wed
24Thu5:496.76:044.91:041.87:455:09Third Quarter24Thu
25Fri6:316.77:324.612:231.82:131.57:445:11Third Quarter25Fri
26Sat7:166.89:054.61:112.33:171.27:435:12Third Quarter26Sat
27Sun8:036.910:204.92:092.74:130.97:425:13Waning Crescent27Sun
28Mon8:517.011:145.23:132.95:000.57:415:15Waning Crescent28Mon
29Tue9:387.211:555.54:142.95:430.27:405:16Waning Crescent29Tue
30Wed10:237.55:062.96:21-0.17:395:18Waning Crescent30Wed
31Thu12:315.811:05 AM7.75:522.76:58-0.47:385:19New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9437908)

Common Questions About Nehalem, OR Tides

Show All
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