48.0583’ N, 122.9170’ W

Gardiner, Discovery Bay, WA

57°
H -°
L 52°
WNW
1mph
Low tide
12:55 am

Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 27m at 12:55 am (0.2 ft)
Next high tide : 8:00 am (6.8 ft)
Sunset today : 7:24 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waxing Crescent (22% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Mar 2080

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:467.78:55 AM7.65:317.25:54-1.26:495:57Waxing Gibbous1Fri
2Sat2:218.110:34 AM7.46:566.96:55-1.46:475:58Waxing Gibbous2Sat
3Sun2:528.312:027.47:506.27:48-1.36:456:00Waxing Gibbous3Sun
4Mon3:208.51:197.48:345.48:35-1.06:436:02Full Moon4Mon
5Tue3:478.52:297.49:184.49:18-0.36:426:03Full Moon5Tue
6Wed4:118.53:337.310:013.310:000.66:406:05Full Moon6Wed
7Thu4:348.54:357.110:452.310:411.76:386:06Waning Gibbous7Thu
8Fri4:578.45:396.911:281.411:232.96:366:08Waning Gibbous8Fri
9Sat5:198.26:486.712:120.86:346:09Waning Gibbous9Sat
10Sun6:438.09:106.712:074.11:560.47:327:11Waning Gibbous10Sun
11Mon7:077.610:506.81:585.22:430.27:297:12Third Quarter11Mon
12Tue7:337.23:036.03:340.37:277:14Third Quarter12Tue
13Wed12:287.18:01 AM6.94:416.54:330.57:257:15Third Quarter13Wed
14Thu1:397.55:390.77:237:16Third Quarter14Thu
15Fri2:297.76:450.87:217:18Waning Crescent15Fri
16Sat3:067.811:26 AM6.29:145.97:420.77:197:19Waning Crescent16Sat
17Sun3:357.812:436.29:265.58:270.77:177:21Waning Crescent17Sun
18Mon3:577.81:496.49:385.09:040.87:157:22Waning Crescent18Mon
19Tue4:127.82:476.69:564.39:381.07:137:24New Moon19Tue
20Wed4:247.83:406.710:203.510:101.47:117:25New Moon20Wed
21Thu4:387.84:336.910:482.610:432.17:097:27New Moon21Thu
22Fri4:557.95:277.011:191.611:172.97:077:28New Moon22Fri
23Sat5:157.96:247.011:550.611:543.87:057:30Waxing Crescent23Sat
24Sun5:387.87:257.112:34-0.27:037:31Waxing Crescent24Sun
25Mon6:017.88:377.112:344.81:18-0.87:017:33Waxing Crescent25Mon
26Tue6:237.710:077.11:195.72:08-1.16:597:34Waxing Crescent26Tue
27Wed6:427.511:477.32:146.43:05-1.16:577:36First Quarter27Wed
28Thu6:557.33:376.84:09-1.06:557:37First Quarter28Thu
29Fri1:017.65:20-0.76:537:38First Quarter29Fri
30Sat1:507.910:18 AM6.57:476.36:30-0.56:517:40Waxing Gibbous30Sat
31Sun2:288.012:036.38:205.47:32-0.16:497:41Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9444705)

Common Questions About Gardiner, Discovery Bay, WA Tides

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Is this week a spring tide or neap tide in Gardiner, Discovery Bay, WA?

Gardiner, Discovery Bay, WA is currently in a transitional phase. Tonight's moon is 22% 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 shifting between spring and neap.

What datum are Gardiner, Discovery Bay, 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 Gardiner, Discovery Bay, WA?

Tide predictions for Gardiner, Discovery Bay, 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 Gardiner, Discovery Bay, WA?

Tide data for Gardiner, Discovery Bay, WA is sourced from NOAA Station #9444705. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9444705.

What is the moon phase in Gardiner, Discovery Bay, WA tonight?

Tonight the moon over Gardiner, Discovery Bay, WA is Waxing Crescent (22% illuminated). This places Gardiner, Discovery Bay, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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