Tides Today & Tomorrow in Nehalem, OR

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Nehalem, OR.
Next low tide : in 3h 23m at 10:27 pm (0.8 ft)
Next high tide (tomorrow) : 3:46 am (6.6 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9437908
Common Questions About Tides

Nehalem, OR Tides - Feb 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:146.51:257.18:192.08:460.07:375:21Waning Gibbous1Thu
2Fri2:406.72:046.88:581.89:130.37:365:22Waning Gibbous2Fri
3Sat3:066.92:476.39:411.69:420.77:355:23Waning Gibbous3Sat
4Sun3:347.03:365.810:281.410:121.27:335:25Waning Gibbous4Sun
5Mon4:057.24:355.311:221.210:451.77:325:26Third Quarter5Mon
6Tue4:427.35:524.812:241.07:315:28Third Quarter6Tue
7Wed5:287.47:294.61:360.77:295:29Third Quarter7Wed
8Thu6:267.59:084.812:222.62:500.47:285:31Third Quarter8Thu
9Fri7:347.710:195.21:412.93:58-0.17:275:32Waning Crescent9Fri
10Sat8:457.911:105.73:102.94:57-0.57:255:34Waning Crescent10Sat
11Sun9:518.211:526.24:262.75:48-0.87:245:35Waning Crescent11Sun
12Mon10:508.45:302.36:34-1.07:225:37New Moon12Mon
13Tue12:306.611:45 AM8.56:271.87:16-1.07:215:38New Moon13Tue
14Wed1:077.012:388.37:191.47:56-0.77:195:40New Moon14Wed
15Thu1:437.41:297.88:101.08:34-0.37:185:41Waxing Crescent15Thu
16Fri2:197.62:207.29:000.79:110.27:165:43Waxing Crescent16Fri
17Sat2:547.73:126.59:510.69:480.87:145:44Waxing Crescent17Sat
18Sun3:317.74:095.810:440.610:251.57:135:45Waxing Crescent18Sun
19Mon4:097.55:145.211:400.711:032.17:115:47First Quarter19Mon
20Tue4:507.26:374.812:450.87:105:48First Quarter20Tue
21Wed5:406.88:184.71:570.97:085:50First Quarter21Wed
22Thu6:406.69:484.812:532.93:100.87:065:51First Quarter22Thu
23Fri7:506.510:435.12:213.14:130.67:055:53Waxing Gibbous23Fri
24Sat8:566.511:205.43:433.05:030.47:035:54Waxing Gibbous24Sat
25Sun9:516.711:485.64:422.75:430.27:015:55Waxing Gibbous25Sun
26Mon10:386.95:282.46:170.16:595:57Waxing Gibbous26Mon
27Tue12:145.911:19 AM7.06:082.16:470.06:585:58Full Moon27Tue
28Wed12:376.211:58 AM7.06:461.87:150.16:566:00Full Moon28Wed
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 1:06 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 spring phase. Tonight's moon is 12% 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 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 Waxing Crescent (12% illuminated). This places Nehalem, 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