Tides Today & Tomorrow in Point Grenville, WA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Point Grenville, WA.
Next low tide : in 1m at 4:13 am (0.1 ft)
Next high tide : 10:54 am (5.2 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 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:598.81:428.57:12-1.17:34-0.16:367:57New Moon1Wed
2Thu1:508.52:198.77:52-0.68:21-0.46:377:55Waxing Crescent2Thu
3Fri2:408.02:568.88:300.19:09-0.56:387:53Waxing Crescent3Fri
4Sat3:317.43:348.69:100.99:58-0.46:407:51Waxing Crescent4Sat
5Sun4:256.74:158.39:511.710:50-0.16:417:49Waxing Crescent5Sun
6Mon5:236.05:007.810:372.511:480.36:427:47First Quarter6Mon
7Tue6:315.55:527.311:313.26:447:45First Quarter7Tue
8Wed7:575.36:576.912:550.712:423.76:457:43First Quarter8Wed
9Thu9:275.48:116.72:090.92:103.86:467:41First Quarter9Thu
10Fri10:295.79:216.83:170.83:263.56:487:39Waxing Gibbous10Fri
11Sat11:126.110:187.14:120.64:233.16:497:37Waxing Gibbous11Sat
12Sun11:446.511:077.34:570.45:092.56:507:35Waxing Gibbous12Sun
13Mon12:126.95:340.35:482.06:527:33Waxing Gibbous13Mon
14Tue12:387.26:070.36:241.56:537:31Full Moon14Tue
15Wed12:307.61:037.66:370.46:581.06:547:29Full Moon15Wed
16Thu1:087.61:287.87:060.67:310.66:567:27Full Moon16Thu
17Fri1:467.41:548.07:350.98:050.26:577:25Full Moon17Fri
18Sat2:257.22:208.18:031.38:410.06:587:23Waning Gibbous18Sat
19Sun3:066.82:498.28:341.89:21-0.17:007:21Waning Gibbous19Sun
20Mon3:526.43:228.19:072.410:070.07:017:19Waning Gibbous20Mon
21Tue4:456.04:038.09:452.911:020.27:027:17Third Quarter21Tue
22Wed5:495.64:567.810:353.47:047:15Third Quarter22Wed
23Thu7:085.56:067.512:070.311:45 AM3.77:057:13Third Quarter23Thu
24Fri8:325.77:317.41:220.41:193.87:067:11Third Quarter24Fri
25Sat9:386.28:537.62:360.22:483.37:087:09Waning Crescent25Sat
26Sun10:296.910:037.93:390.03:582.47:097:07Waning Crescent26Sun
27Mon11:117.611:058.24:32-0.24:551.47:107:05Waning Crescent27Mon
28Tue11:508.25:19-0.25:460.57:127:03New Moon28Tue
29Wed12:018.312:278.86:020.06:33-0.37:137:01New Moon29Wed
30Thu12:538.31:039.16:430.37:18-0.97:146:59New Moon30Thu
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 7:33 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