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 3h 45m 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 - Aug 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:245.710:167.84:21-0.54:093.15:568:50Waxing Gibbous1Tue
2Wed12:146.15:13-0.75:072.85:588:48Waxing Gibbous2Wed
3Thu12:536.45:58-0.95:562.55:598:47Full Moon3Thu
4Fri1:266.66:37-0.96:382.26:008:45Full Moon4Fri
5Sat12:397.91:556.87:11-0.97:171.96:018:44Full Moon5Sat
6Sun1:187.82:227.07:43-0.77:531.76:038:42Full Moon6Sun
7Mon1:567.62:497.18:13-0.48:291.56:048:41Waning Gibbous7Mon
8Tue2:337.23:167.28:420.09:061.46:058:39Waning Gibbous8Tue
9Wed3:116.83:447.39:110.59:451.26:078:37Waning Gibbous9Wed
10Thu3:526.34:147.39:401.110:281.26:088:36Waning Gibbous10Thu
11Fri4:385.84:467.310:111.711:171.16:098:34Third Quarter11Fri
12Sat5:315.35:257.210:472.36:108:33Third Quarter12Sat
13Sun6:384.96:137.112:141.111:31 AM2.96:128:31Third Quarter13Sun
14Mon8:034.77:157.21:220.912:333.36:138:29Third Quarter14Mon
15Tue9:284.98:257.42:340.61:573.56:148:27Waning Crescent15Tue
16Wed10:345.49:317.83:380.03:173.36:168:26Waning Crescent16Wed
17Thu11:245.910:318.24:33-0.64:232.96:178:24Waning Crescent17Thu
18Fri12:066.55:22-1.15:202.26:188:22Waning Crescent18Fri
19Sat12:457.26:06-1.46:111.46:208:20New Moon19Sat
20Sun12:208.91:227.86:48-1.67:000.76:218:19New Moon20Sun
21Mon1:128.92:008.37:28-1.47:480.16:228:17New Moon21Mon
22Tue2:028.62:388.78:08-1.08:37-0.36:248:15Waxing Crescent22Tue
23Wed2:548.13:178.88:48-0.39:29-0.56:258:13Waxing Crescent23Wed
24Thu3:497.44:008.89:310.510:23-0.56:268:11Waxing Crescent24Thu
25Fri4:476.74:458.510:161.411:22-0.26:288:09First Quarter25Fri
26Sat5:536.05:378.111:082.36:298:07First Quarter26Sat
27Sun7:105.56:387.612:280.012:112.96:308:05First Quarter27Sun
28Mon8:425.47:497.31:410.31:313.46:328:04First Quarter28Mon
29Tue10:045.79:027.22:550.32:553.36:338:02Waxing Gibbous29Tue
30Wed11:026.010:057.33:590.24:043.06:348:00Waxing Gibbous30Wed
31Thu11:456.410:597.54:500.04:582.66:367:58Waxing Gibbous31Thu
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