Tides Today & Tomorrow in Nehalem, OR

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Nehalem, OR.
Next low tide : 11:18 pm (0.7 ft)
Next high tide : in 4h 29m at 4:18 pm (7.1 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:17 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9437908
Common Questions About Tides

Nehalem, OR Tides - Sep 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:207.51:166.97:33-0.47:460.85:366:54New Moon1Thu
2Fri1:087.31:477.38:08-0.18:340.45:376:52Waxing Crescent2Fri
3Sat1:597.02:207.68:430.49:230.15:396:50Waxing Crescent3Sat
4Sun2:536.52:577.79:200.910:170.05:406:48Waxing Crescent4Sun
5Mon3:545.93:387.710:001.511:170.05:416:46First Quarter5Mon
6Tue5:055.34:267.610:472.15:426:44First Quarter6Tue
7Wed6:325.05:267.312:260.011:46 AM2.55:446:42First Quarter7Wed
8Thu8:075.06:397.01:420.01:072.85:456:40First Quarter8Thu
9Fri9:255.37:586.92:570.02:402.85:466:38Waxing Gibbous9Fri
10Sat10:215.69:107.04:04-0.13:582.55:476:37Waxing Gibbous10Sat
11Sun11:035.910:117.14:58-0.24:592.15:496:35Waxing Gibbous11Sun
12Mon11:386.211:037.15:44-0.35:491.75:506:33Waxing Gibbous12Mon
13Tue12:096.56:22-0.26:321.35:516:31Full Moon13Tue
14Wed12:376.76:560.07:121.05:526:29Full Moon14Wed
15Thu12:326.81:036.87:270.37:490.75:536:27Full Moon15Thu
16Fri1:146.51:286.97:560.78:260.55:556:25Full Moon16Fri
17Sat1:556.21:536.98:241.19:030.55:566:23Waning Gibbous17Sat
18Sun2:375.92:196.98:521.69:410.55:576:21Waning Gibbous18Sun
19Mon3:235.52:466.79:212.010:230.65:586:19Waning Gibbous19Mon
20Tue4:165.13:186.59:512.411:130.76:006:17Waning Gibbous20Tue
21Wed5:224.83:576.310:262.76:016:15Third Quarter21Wed
22Thu6:494.64:506.112:140.811:17 AM3.06:026:13Third Quarter22Thu
23Fri8:224.76:035.91:260.812:423.16:036:11Third Quarter23Fri
24Sat9:234.97:246.02:370.72:203.06:056:09Third Quarter24Sat
25Sun10:015.28:356.23:360.43:332.66:066:07Waning Crescent25Sun
26Mon10:315.69:366.64:240.24:272.26:076:05Waning Crescent26Mon
27Tue10:586.110:306.85:050.05:151.66:086:04Waning Crescent27Tue
28Wed11:266.711:217.05:420.06:000.96:106:02New Moon28Wed
29Thu11:567.26:190.16:440.36:116:00New Moon29Thu
30Fri12:137.112:277.76:550.47:29-0.26:125:58New Moon30Fri
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 7:48 pm — 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 19% 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 (19% 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