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 4h 09m 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 - Mar 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:016.512:376.97:221.47:430.26:546:01Full Moon1Thu
2Fri1:246.81:176.87:591.18:100.56:526:02Full Moon2Fri
3Sat1:497.01:586.58:370.88:380.86:506:04Waning Gibbous3Sat
4Sun2:167.22:446.19:180.69:081.26:496:05Waning Gibbous4Sun
5Mon2:457.43:355.710:030.59:411.66:476:07Waning Gibbous5Mon
6Tue3:197.44:365.210:550.410:182.16:456:08Waning Gibbous6Tue
7Wed4:007.45:534.811:570.311:052.56:436:09Third Quarter7Wed
8Thu4:537.37:274.71:090.36:416:11Third Quarter8Thu
9Fri6:007.18:534.912:132.72:260.16:396:12Third Quarter9Fri
10Sat7:207.19:555.31:472.83:36-0.16:386:13Waning Crescent10Sat
11Sun8:387.210:405.83:182.64:34-0.46:366:15Waning Crescent11Sun
12Mon9:477.411:196.34:302.15:24-0.56:346:16Waning Crescent12Mon
13Tue10:487.511:546.85:291.56:08-0.56:326:18New Moon13Tue
14Wed11:437.56:210.96:48-0.36:306:19New Moon14Wed
15Thu12:287.312:347.37:090.57:260.06:286:20New Moon15Thu
16Fri1:027.61:247.07:550.18:020.56:266:22New Moon16Fri
17Sat1:357.72:136.68:40-0.18:380.96:246:23Waxing Crescent17Sat
18Sun2:087.73:036.19:25-0.19:131.56:226:24Waxing Crescent18Sun
19Mon2:427.43:575.610:110.09:501.96:206:26Waxing Crescent19Mon
20Tue3:187.14:575.111:010.210:292.36:196:27Waxing Crescent20Tue
21Wed3:586.76:114.811:580.511:182.76:176:28First Quarter21Wed
22Thu4:476.37:414.61:050.76:156:29First Quarter22Thu
23Fri5:515.99:004.712:272.92:180.76:136:31First Quarter23Fri
24Sat7:085.79:515.02:002.93:230.76:116:32First Quarter24Sat
25Sun8:225.810:265.23:222.74:150.56:096:33Waxing Gibbous25Sun
26Mon9:245.910:545.64:212.34:560.46:076:35Waxing Gibbous26Mon
27Tue10:156.111:195.95:061.95:310.46:056:36Waxing Gibbous27Tue
28Wed11:016.211:436.35:461.46:020.46:036:37Waxing Gibbous28Wed
29Thu11:446.36:230.96:320.56:016:39Full Moon29Thu
30Fri12:076.712:276.37:000.57:030.85:596:40Full Moon30Fri
31Sat12:337.11:116.37:370.17:341.05:576:41Full Moon31Sat
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 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