47.3033’ N, 124.2700’ W

Point Grenville, WA

56°
H 66°
L 51°
ENE
4mph
Low tide
11:41 am

Tides Today & Tomorrow in Point Grenville, WA

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Point Grenville, WA.
Next low tide : in 2h 51m at 11:41 am (3.2 ft)
Next high tide : 6:12 pm (7.8 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9441627
Common Questions About Tides

Point Grenville, WA Tides - Jun 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:116.65:38-1.35:242.05:249:05Full Moon1Tue
2Wed1:066.86:25-2.16:132.15:239:06Full Moon2Wed
3Thu12:219.41:596.97:12-2.67:022.35:229:07Full Moon3Thu
4Fri1:089.52:527.07:59-2.77:522.45:229:08Waning Gibbous4Fri
5Sat1:589.33:456.98:48-2.58:452.65:229:09Waning Gibbous5Sat
6Sun2:508.84:396.99:39-2.19:442.75:219:10Waning Gibbous6Sun
7Mon3:478.25:346.910:32-1.510:502.75:219:10Waning Gibbous7Mon
8Tue4:487.56:296.911:26-0.85:209:11Third Quarter8Tue
9Wed5:546.77:247.112:032.612:22-0.15:209:12Third Quarter9Wed
10Thu7:076.18:167.31:192.21:190.65:209:12Third Quarter10Thu
11Fri8:265.69:037.52:321.72:151.25:209:13Waning Crescent11Fri
12Sat9:415.59:447.73:341.03:091.85:209:14Waning Crescent12Sat
13Sun10:485.610:227.84:260.33:592.25:209:14Waning Crescent13Sun
14Mon11:475.710:597.95:11-0.24:462.55:199:15Waning Crescent14Mon
15Tue12:365.95:51-0.75:302.85:199:15New Moon15Tue
16Wed1:196.16:28-1.06:112.95:199:15New Moon16Wed
17Thu12:107.91:586.17:03-1.16:503.05:209:16New Moon17Thu
18Fri12:467.92:356.27:38-1.27:273.15:209:16New Moon18Fri
19Sat1:227.83:126.28:13-1.18:033.15:209:16New Moon19Sat
20Sun1:587.73:496.28:49-1.08:423.25:209:17Waxing Crescent20Sun
21Mon2:367.54:286.29:26-0.89:243.25:209:17Waxing Crescent21Mon
22Tue3:167.25:066.310:04-0.610:133.15:209:17Waxing Crescent22Tue
23Wed4:016.85:466.410:44-0.211:102.95:219:17Waxing Crescent23Wed
24Thu4:546.36:276.611:260.25:219:17First Quarter24Thu
25Fri5:575.97:097.012:132.612:120.75:229:17First Quarter25Fri
26Sat7:125.57:547.41:211.91:031.35:229:17First Quarter26Sat
27Sun8:335.38:417.92:281.12:001.85:229:17Waxing Gibbous27Sun
28Mon9:515.49:308.33:290.13:002.25:239:17Waxing Gibbous28Mon
29Tue11:015.710:198.84:25-0.84:002.45:239:17Waxing Gibbous29Tue
30Wed12:046.15:18-1.74:592.55:249:17Waxing Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9441627)

Common Questions About Point Grenville, WA Tides

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Is this week a spring tide or neap tide in Point Grenville, WA?

Point Grenville, WA is currently in a neap phase. Tonight's moon is 45% 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 minimum.

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 Third Quarter (45% illuminated). This places Point Grenville, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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