48.0583’ N, 122.9170’ W

Gardiner, Discovery Bay, WA

53°
H -°
L 52°
WNW
2mph
High tide
9:19 am

Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Gardiner, Discovery Bay, WA.
Next low tide : 2:09 pm (5.6 ft)
Next high tide : in 6h 36m at 9:19 am (6.8 ft)
Sunset today : 7:22 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Oct 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:588.06:080.48:274.97:126:50Waxing Gibbous1Thu
2Fri2:347.97:120.98:564.17:136:48Waxing Gibbous2Fri
3Sat1:276.03:037.88:041.49:183.37:146:46Waxing Gibbous3Sat
4Sun2:376.23:247.78:471.99:412.57:166:43Waxing Gibbous4Sun
5Mon3:356.53:397.59:242.610:041.77:176:41Full Moon5Mon
6Tue4:266.83:507.410:003.310:301.07:196:39Full Moon6Tue
7Wed5:137.04:037.310:354.010:570.47:206:37Full Moon7Wed
8Thu5:587.24:217.311:134.711:27-0.17:226:35Full Moon8Thu
9Fri6:437.44:427.111:545.37:236:33Waning Gibbous9Fri
10Sat7:317.55:046.912:00-0.412:405.97:246:31Waning Gibbous10Sat
11Sun8:267.55:186.712:37-0.41:366.37:266:30Waning Gibbous11Sun
12Mon9:327.51:19-0.37:276:28Waning Gibbous12Mon
13Tue10:487.52:07-0.17:296:26Third Quarter13Tue
14Wed11:527.63:020.17:306:24Third Quarter14Wed
15Thu12:377.74:050.47:326:22Third Quarter15Thu
16Fri1:087.75:100.67:455.27:336:20Third Quarter16Fri
17Sat1:317.86:130.97:534.27:356:18Waning Crescent17Sat
18Sun12:255.81:537.97:081.48:192.87:366:16Waning Crescent18Sun
19Mon1:506.32:158.17:592.08:521.47:386:14Waning Crescent19Mon
20Tue3:056.92:398.28:462.89:28-0.17:396:12New Moon20Tue
21Wed4:127.53:058.39:323.810:08-1.47:416:11New Moon21Wed
22Thu5:148.03:348.410:194.710:50-2.37:426:09New Moon22Thu
23Fri6:148.44:068.311:095.611:34-2.77:446:07Waxing Crescent23Fri
24Sat7:158.64:418.112:056.27:456:05Waxing Crescent24Sat
25Sun8:198.65:197.712:22-2.61:126.67:476:04Waxing Crescent25Sun
26Mon9:258.56:057.11:14-2.12:396.77:486:02First Quarter26Mon
27Tue10:318.47:066.42:10-1.35:096.37:506:00First Quarter27Tue
28Wed11:298.48:325.83:10-0.46:445.57:515:58First Quarter28Wed
29Thu12:188.34:160.67:314.77:535:57First Quarter29Thu
30Fri12:588.25:231.58:053.87:545:55Waxing Gibbous30Fri
31Sat12:225.21:298.06:262.48:302.87:565:54Waxing Gibbous31Sat
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 31% 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 (31% 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