Tides Today & Tomorrow in Nehalem, OR

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Nehalem, OR.
Next low tide (tomorrow) : 12:59 am (0.9 ft)
Next high tide : in 3h 31m at 5:34 pm (7.0 ft)
Sunset today : 8:40 pm
Sunrise tomorrow : 6:02 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9437908
Common Questions About Tides

Nehalem, OR Tides - Aug 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:416.83:596.410:03-0.210:191.65:598:44Waning Gibbous1Sat
2Sun3:246.44:276.610:330.211:061.46:008:43Waning Gibbous2Sun
3Mon4:135.94:586.811:050.611:591.16:018:41Waning Gibbous3Mon
4Tue5:095.45:347.011:391.16:028:40Third Quarter4Tue
5Wed6:194.96:167.212:590.912:181.76:048:38Third Quarter5Wed
6Thu7:474.57:087.32:080.61:082.26:058:37Third Quarter6Thu
7Fri9:254.68:107.53:200.32:152.56:068:36Third Quarter7Fri
8Sat10:484.99:187.74:31-0.13:372.76:078:34Waning Crescent8Sat
9Sun11:495.310:257.95:34-0.54:562.66:088:33Waning Crescent9Sun
10Mon12:375.76:29-0.96:032.36:108:31Waning Crescent10Mon
11Tue1:186.17:18-1.17:021.96:118:30New Moon11Tue
12Wed12:228.21:566.48:02-1.17:561.56:128:28New Moon12Wed
13Thu1:158.12:336.78:43-1.08:471.26:138:26New Moon13Thu
14Fri2:057.83:087.09:22-0.69:371.06:158:25Waxing Crescent14Fri
15Sat2:557.23:437.19:59-0.210:270.86:168:23Waxing Crescent15Sat
16Sun3:466.64:187.110:340.411:180.76:178:22Waxing Crescent16Sun
17Mon4:395.94:547.011:101.16:188:20Waxing Crescent17Mon
18Tue5:395.25:316.912:120.711:46 AM1.76:198:18First Quarter18Tue
19Wed6:514.76:146.61:110.812:272.26:218:17First Quarter19Wed
20Thu8:234.57:066.42:170.81:182.76:228:15First Quarter20Thu
21Fri10:024.68:096.33:290.82:312.96:238:13First Quarter21Fri
22Sat11:134.89:166.34:360.63:563.06:248:11Waxing Gibbous22Sat
23Sun11:585.110:156.55:320.45:042.86:268:10Waxing Gibbous23Sun
24Mon12:305.36:170.25:552.66:278:08Waxing Gibbous24Mon
25Tue12:585.56:550.06:392.36:288:06Waxing Gibbous25Tue
26Wed1:235.87:28-0.17:182.06:298:04Full Moon26Wed
27Thu12:317.01:486.17:58-0.27:561.66:318:02Full Moon27Thu
28Fri1:117.12:136.48:28-0.18:351.36:328:01Full Moon28Fri
29Sat1:516.92:386.78:570.19:151.06:337:59Full Moon29Sat
30Sun2:346.73:057.09:260.49:570.76:347:57Waning Gibbous30Sun
31Mon3:206.43:357.29:570.810:430.56:357:55Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9437908)

Common Questions About Nehalem, OR Tides

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When is the lowest tide this week in Nehalem, OR?

The lowest tide this week in Nehalem, OR is -1.1 ft on Tuesday, Aug 11 at 7:18 am.

When is the highest tide this week in Nehalem, OR?

The highest tide this week in Nehalem, OR is 8.1 ft on Monday, Aug 10 at 11:26 pm — worth noting for launching your boat and being alert for possible high tide flooding.

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

Slack tide in Nehalem, OR is approximately 9:16 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 transitional phase. Tonight's moon is 64% 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 time is high tide in Nehalem, OR today?

High tides in Nehalem, OR today: 5:09 am (5.4 ft), 5:34 pm (7.0 ft). The 5:34 pm high of 7.0 ft is notably higher than the other — known as diurnal inequality, common on coasts influenced by lunar declination.

What time is low tide in Nehalem, OR today?

Low tides in Nehalem, OR today: 11:39 am (1.1 ft).

What is the tidal range in Nehalem, OR today?

Today's tidal range in Nehalem, OR is 5.9 ft — the difference between the day's highest and lowest water level. This month's average daily range is about 6.9 ft, so today's swing is below-average.

What is the moon phase in Nehalem, OR tonight?

Tonight the moon over Nehalem, OR is Third Quarter (64% illuminated). This places Nehalem, OR in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

What type of tides does Nehalem, OR have — semi-diurnal, diurnal, or mixed?

Nehalem, OR has mixed tides — two high tides and two low tides per day with noticeably different heights — common on the U.S. West Coast.

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