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 6h 23m at 9:59 am (-0.2 ft)
Next high tide : 3:43 pm (7.1 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 - May 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:496.011:257.96:08-0.75:571.15:037:21New Moon1Wed
2Thu12:436.16:55-1.16:411.45:027:22New Moon2Thu
3Fri12:048.01:356.07:40-1.37:261.65:007:24New Moon3Fri
4Sat12:447.92:265.98:25-1.38:101.94:597:25Waxing Crescent4Sat
5Sun1:257.63:165.79:10-1.18:562.14:577:26Waxing Crescent5Sun
6Mon2:077.24:095.59:57-0.89:452.34:567:27Waxing Crescent6Mon
7Tue2:526.75:045.310:45-0.510:412.44:547:29Waxing Crescent7Tue
8Wed3:416.16:025.211:36-0.111:472.44:537:30First Quarter8Wed
9Thu4:385.56:585.212:300.24:527:31First Quarter9Thu
10Fri5:455.07:475.31:042.31:230.54:507:32First Quarter10Fri
11Sat7:024.78:285.62:192.02:150.84:497:34First Quarter11Sat
12Sun8:184.69:035.93:231.63:021.04:487:35Waxing Gibbous12Sun
13Mon9:264.69:346.24:141.13:461.34:477:36Waxing Gibbous13Mon
14Tue10:244.810:046.54:570.74:271.54:457:37Waxing Gibbous14Tue
15Wed11:155.010:356.85:350.25:061.74:447:38Waxing Gibbous15Wed
16Thu12:025.26:12-0.25:441.84:437:40Full Moon16Thu
17Fri12:465.46:49-0.66:222.04:427:41Full Moon17Fri
18Sat1:305.57:28-0.97:012.14:417:42Full Moon18Sat
19Sun12:177.52:155.58:08-1.17:422.24:407:43Full Moon19Sun
20Mon12:577.53:015.58:50-1.18:272.24:397:44Waning Gibbous20Mon
21Tue1:407.43:505.59:36-1.19:182.34:387:45Waning Gibbous21Tue
22Wed2:287.14:405.510:23-1.010:182.24:377:46Waning Gibbous22Wed
23Thu3:226.75:325.711:14-0.711:282.14:367:48Third Quarter23Thu
24Fri4:256.16:235.912:06-0.44:357:49Third Quarter24Fri
25Sat5:405.67:136.312:461.81:000.04:347:50Third Quarter25Sat
26Sun7:035.17:596.72:041.31:550.54:337:51Third Quarter26Sun
27Mon8:285.08:447.13:140.72:500.94:327:52Waning Crescent27Mon
28Tue9:465.09:287.54:150.13:451.34:327:53Waning Crescent28Tue
29Wed10:545.210:117.85:08-0.54:381.64:317:54Waning Crescent29Wed
30Thu11:535.510:547.95:57-0.95:291.84:307:55New Moon30Thu
31Fri12:455.66:43-1.26:182.04:307:55New Moon31Fri
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 12:51 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 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