Tides Today & Tomorrow in Naselle River, swing bridge, WA

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Naselle River, swing bridge, WA.
Next low tide : in 1h 45m at 1:00 am (0.9 ft)
Next high tide : 7:20 am (7.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:18 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #9440691
Common Questions About Tides

Naselle River, swing bridge, WA Tides - Sep 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:287.28:389.82:330.22:184.06:357:55Third Quarter1Tue
2Wed10:567.49:549.63:490.33:464.16:377:53Waning Crescent2Wed
3Thu12:017.94:580.25:023.86:387:51Waning Crescent3Thu
4Fri12:488.55:540.16:023.36:397:49Waning Crescent4Fri
5Sat12:019.91:258.96:40-0.16:492.76:407:47Waning Crescent5Sat
6Sun12:5010.01:559.37:18-0.17:302.16:427:45New Moon6Sun
7Mon1:3210.12:219.77:510.08:061.66:437:43New Moon7Mon
8Tue2:1110.12:469.98:210.38:401.26:447:41New Moon8Tue
9Wed2:489.93:1110.28:500.69:130.86:457:39New Moon9Wed
10Thu3:249.63:3610.39:171.19:460.66:477:37Waxing Crescent10Thu
11Fri4:019.24:0110.39:451.710:200.56:487:35Waxing Crescent11Fri
12Sat4:408.74:2810.210:122.310:580.56:497:33Waxing Crescent12Sat
13Sun5:238.14:5910.110:422.911:410.76:517:31Waxing Crescent13Sun
14Mon6:127.65:359.911:163.56:527:29First Quarter14Mon
15Tue7:137.16:239.612:330.911:59 AM4.16:537:27First Quarter15Tue
16Wed8:306.87:289.41:351.01:024.56:547:25First Quarter16Wed
17Thu9:557.08:499.42:481.02:334.76:567:23First Quarter17Thu
18Fri11:017.610:079.84:000.64:034.26:577:21Waxing Gibbous18Fri
19Sat11:498.511:1510.45:010.25:123.46:587:19Waxing Gibbous19Sat
20Sun12:309.45:52-0.26:092.26:597:17Waxing Gibbous20Sun
21Mon12:1410.91:0710.46:38-0.57:001.07:017:16Full Moon21Mon
22Tue1:0911.31:4411.37:21-0.57:48-0.17:027:14Full Moon22Tue
23Wed2:0211.42:2112.08:02-0.28:34-1.07:037:12Full Moon23Wed
24Thu2:5411.22:5912.58:420.39:20-1.67:057:10Waning Gibbous24Thu
25Fri3:4610.73:3912.69:231.010:08-1.77:067:08Waning Gibbous25Fri
26Sat4:3910.14:2012.310:061.810:58-1.47:077:06Waning Gibbous26Sat
27Sun4:359.34:0611.79:522.710:53-0.86:096:04Waning Gibbous27Sun
28Mon5:368.64:5810.910:443.511:53-0.16:106:02Third Quarter28Mon
29Tue6:468.15:5910.011:494.16:116:00Third Quarter29Tue
30Wed8:087.97:129.31:010.51:114.46:125:58Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9440691)

Common Questions About Naselle River, swing bridge, WA Tides

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What time does the tide turn (slack tide) in Naselle River, swing bridge, WA today?

Slack tide in Naselle River, swing bridge, WA is approximately 4:10 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 Naselle River, swing bridge, WA?

Naselle River, swing bridge, WA is currently in a transitional phase. Tonight's moon is 37% 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 Naselle River, swing bridge, WA 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 Naselle River, swing bridge, WA?

Tide predictions for Naselle River, swing bridge, WA 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 Naselle River, swing bridge, WA?

Tide data for Naselle River, swing bridge, WA is sourced from NOAA Station #9440691. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9440691.

What is the moon phase in Naselle River, swing bridge, WA tonight?

Tonight the moon over Naselle River, swing bridge, WA is First Quarter (37% illuminated). This places Naselle River, swing bridge, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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