Tides Today & Tomorrow in Point Grenville, WA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Point Grenville, WA.
Next low tide (tomorrow) : 5:00 am (-0.3 ft)
Next high tide : in 2h 23m at 9:58 pm (7.6 ft)
Sunset today : 9:17 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9441627
Common Questions About Tides

Point Grenville, WA Tides - Sep 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:196.75:33-0.15:432.16:377:56Waxing Gibbous1Fri
2Sat12:477.06:09-0.16:211.76:387:54Full Moon2Sat
3Sun12:267.61:127.36:410.06:571.36:397:52Full Moon3Sun
4Mon1:047.61:377.57:110.27:301.06:417:50Full Moon4Mon
5Tue1:417.42:027.67:390.58:030.76:427:48Full Moon5Tue
6Wed2:177.22:277.78:070.98:370.66:437:46Waning Gibbous6Wed
7Thu2:556.92:547.78:341.49:120.56:457:44Waning Gibbous7Thu
8Fri3:346.53:227.79:031.99:520.56:467:42Waning Gibbous8Fri
9Sat4:196.03:547.69:342.410:380.66:477:40Waning Gibbous9Sat
10Sun5:115.64:347.410:112.911:330.86:497:38Third Quarter10Sun
11Mon6:175.25:277.210:593.46:507:36Third Quarter11Mon
12Tue7:395.16:377.212:400.812:113.76:517:34Third Quarter12Tue
13Wed8:595.47:597.31:540.71:443.76:537:32Third Quarter13Wed
14Thu9:595.99:137.63:030.33:063.26:547:30Waning Crescent14Thu
15Fri10:466.610:188.04:00-0.14:112.46:557:28Waning Crescent15Fri
16Sat11:277.311:168.44:50-0.45:061.56:577:26Waning Crescent16Sat
17Sun12:058.15:35-0.65:570.56:587:24New Moon17Sun
18Mon12:118.612:438.76:18-0.56:45-0.46:597:22New Moon18Mon
19Tue1:038.61:209.26:59-0.27:31-1.07:017:20New Moon19Tue
20Wed1:558.41:599.47:400.38:18-1.37:027:17Waxing Crescent20Wed
21Thu2:467.92:399.48:210.99:07-1.37:037:15Waxing Crescent21Thu
22Fri3:407.43:229.09:041.79:58-0.97:057:13Waxing Crescent22Fri
23Sat4:376.84:098.59:522.410:54-0.47:067:11First Quarter23Sat
24Sun5:406.35:037.910:473.011:560.27:077:09First Quarter24Sun
25Mon6:546.06:077.311:563.57:097:07First Quarter25Mon
26Tue8:185.97:236.91:060.61:213.77:107:05First Quarter26Tue
27Wed9:306.28:406.82:190.82:463.47:117:03Waxing Gibbous27Wed
28Thu10:226.59:476.93:220.93:512.97:137:01Waxing Gibbous28Thu
29Fri11:006.910:417.14:140.94:412.37:146:59Waxing Gibbous29Fri
30Sat11:317.311:287.24:560.95:231.77:156:57Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9441627)

Common Questions About Point Grenville, WA Tides

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What time does the tide turn (slack tide) in Point Grenville, WA today?

Slack tide in Point Grenville, WA is approximately 1:29 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 Point Grenville, WA?

Point Grenville, WA is currently in a spring phase. Tonight's moon is 85% 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 Point Grenville, 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 Point Grenville, WA?

Tide predictions for Point Grenville, 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 Point Grenville, WA?

Tide data for Point Grenville, WA is sourced from NOAA Station #9441627. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9441627.

What is the moon phase in Point Grenville, WA tonight?

Tonight the moon over Point Grenville, WA is Waxing Gibbous (85% illuminated). This places Point Grenville, WA 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