Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Gardiner, Discovery Bay, WA.
Next low tide : 7:38 pm (6.3 ft)
Next high tide : in 3h 59m at 3:51 pm (7.0 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - May 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:087.85:020.15:518:25First Quarter1Fri
2Sat12:497.910:59 AM5.57:174.76:060.55:508:27Waxing Gibbous2Sat
3Sun1:228.012:365.67:483.67:061.15:488:28Waxing Gibbous3Sun
4Mon1:528.02:056.08:232.38:011.85:468:29Waxing Gibbous4Mon
5Tue2:218.13:216.79:010.98:522.65:458:31Waxing Gibbous5Tue
6Wed2:508.24:277.39:40-0.49:423.55:438:32Full Moon6Wed
7Thu3:208.25:287.810:20-1.510:324.45:428:34Full Moon7Thu
8Fri3:528.26:268.211:02-2.111:265.25:408:35Full Moon8Fri
9Sat4:257.97:248.411:46-2.45:398:36Waning Gibbous9Sat
10Sun5:017.68:248.412:265.712:32-2.35:388:38Waning Gibbous10Sun
11Mon5:407.19:258.41:376.01:20-1.85:368:39Waning Gibbous11Mon
12Tue6:236.510:258.33:096.02:11-1.15:358:40Third Quarter12Tue
13Wed7:165.811:218.25:225.73:06-0.25:338:42Third Quarter13Wed
14Thu8:295.26:465.04:050.75:328:43Third Quarter14Thu
15Fri12:108.110:02 AM4.87:334.35:081.55:318:44Third Quarter15Fri
16Sat12:507.912:024.78:063.66:092.35:308:45Waning Crescent16Sat
17Sun1:217.71:475.08:292.87:063.05:288:47Waning Crescent17Sun
18Mon1:427.62:585.68:482.07:563.65:278:48Waning Crescent18Mon
19Tue1:587.53:526.19:071.28:414.25:268:49Waning Crescent19Tue
20Wed2:137.44:396.79:300.49:234.85:258:50New Moon20Wed
21Thu2:347.45:207.19:55-0.310:035.35:248:52New Moon21Thu
22Fri2:587.46:007.510:23-0.910:455.75:238:53New Moon22Fri
23Sat3:247.36:397.810:54-1.411:306.15:228:54New Moon23Sat
24Sun3:507.17:218.011:30-1.75:218:55Waxing Crescent24Sun
25Mon4:137.08:068.212:196.412:09-1.85:208:56Waxing Crescent25Mon
26Tue4:236.88:548.21:186.512:53-1.75:198:57Waxing Crescent26Tue
27Wed4:186.69:428.22:296.41:40-1.55:188:58Waxing Crescent27Wed
28Thu10:278.22:32-1.05:188:59First Quarter28Thu
29Fri7:305.511:088.25:295.53:27-0.35:179:00First Quarter29Fri
30Sat9:265.011:458.36:094.64:250.65:169:01First Quarter30Sat
31Sun11:144.96:463.45:261.65:169:02First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9444705)

Common Questions About Gardiner, Discovery Bay, WA Tides

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What time does the tide turn (slack tide) in Gardiner, Discovery Bay, WA today?

Slack tide in Gardiner, Discovery Bay, WA is approximately 5:44 pm — 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 Gardiner, Discovery Bay, WA?

Gardiner, Discovery Bay, 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 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 Gibbous (85% illuminated). This places Gardiner, Discovery Bay, 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