47.3033’ N, 124.2700’ W

Point Grenville, WA

59°
H 60°
L 56°
SSW
10mph
Low tide
8:19 pm

Tides Today & Tomorrow in Point Grenville, WA

TIDE TIMES for Monday, September 28, 2026
The tide is currently falling in Point Grenville, WA.
Next low tide : in 5h 54m at 8:19 pm (-0.7 ft)
Next high tide (tomorrow) : 2:47 am (7.4 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 7:12 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9441627
Common Questions About Tides

Point Grenville, WA Tides - Apr 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:067.48:476.912:583.31:500.65:566:45Waxing Gibbous1Fri
2Sat8:237.49:387.32:182.82:510.65:546:47Waxing Gibbous2Sat
3Sun9:297.510:207.83:222.13:420.65:526:48Waxing Gibbous3Sun
4Mon10:257.610:568.14:141.44:260.85:506:49Waxing Gibbous4Mon
5Tue11:147.711:288.44:580.85:060.95:486:51Full Moon5Tue
6Wed11:587.611:588.55:380.35:411.25:466:52Full Moon6Wed
7Thu12:397.56:14-0.16:151.65:446:54Full Moon7Thu
8Fri12:288.51:177.36:49-0.36:471.95:426:55Full Moon8Fri
9Sat12:578.41:557.17:23-0.37:192.35:406:56Waning Gibbous9Sat
10Sun1:278.32:346.87:58-0.17:512.75:386:58Waning Gibbous10Sun
11Mon1:598.03:176.48:360.18:263.15:366:59Waning Gibbous11Mon
12Tue2:357.74:046.19:180.49:063.45:347:00Waning Gibbous12Tue
13Wed3:167.44:585.810:060.89:573.75:337:02Third Quarter13Wed
14Thu4:067.06:015.711:011.111:053.85:317:03Third Quarter14Thu
15Fri5:106.77:075.912:031.25:297:05Third Quarter15Fri
16Sat6:266.58:036.312:283.71:071.35:277:06Third Quarter16Sat
17Sun7:416.58:496.81:443.12:051.25:257:07Waning Crescent17Sun
18Mon8:476.89:297.42:452.32:561.15:237:09Waning Crescent18Mon
19Tue9:457.110:068.13:361.43:421.15:217:10Waning Crescent19Tue
20Wed10:407.410:448.64:230.44:251.15:207:12Waning Crescent20Wed
21Thu11:327.611:229.15:07-0.55:081.25:187:13New Moon21Thu
22Fri12:227.75:51-1.35:511.45:167:14New Moon22Fri
23Sat12:029.41:127.76:36-1.86:341.65:147:16New Moon23Sat
24Sun12:459.63:037.58:22-2.08:191.96:128:17Waxing Crescent24Sun
25Mon2:309.43:577.29:11-1.89:092.36:118:19Waxing Crescent25Mon
26Tue3:209.04:547.010:04-1.410:062.66:098:20Waxing Crescent26Tue
27Wed4:158.45:566.811:00-0.811:122.96:078:21First Quarter27Wed
28Thu5:187.77:016.712:02-0.26:068:23First Quarter28Thu
29Fri6:307.18:076.912:292.91:070.36:048:24First Quarter29Fri
30Sat7:496.69:067.21:522.62:120.86:028:25First Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9441627)

Common Questions About Point Grenville, WA Tides

Collapse All
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 95% 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 Waning Gibbous (95% 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