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 7h 39m 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 - Aug 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:457.64:398.18:45-1.79:206.15:488:47Waxing Gibbous1Sat
2Sun1:387.45:178.39:28-1.810:105.95:508:45Full Moon2Sun
3Mon2:317.35:528.310:09-1.610:555.65:518:44Full Moon3Mon
4Tue3:237.16:248.210:50-1.311:395.35:528:42Full Moon4Tue
5Wed4:136.96:538.111:29-0.85:548:41Waning Gibbous5Wed
6Thu5:026.67:197.912:254.812:08-0.15:558:39Waning Gibbous6Thu
7Fri5:536.27:427.81:124.312:470.75:568:37Waning Gibbous7Fri
8Sat6:485.88:047.71:593.71:261.65:588:36Waning Gibbous8Sat
9Sun7:505.48:297.52:473.12:052.65:598:34Third Quarter9Sun
10Mon9:075.18:577.43:362.52:463.66:008:33Third Quarter10Mon
11Tue11:115.19:287.24:251.93:364.66:028:31Third Quarter11Tue
12Wed1:325.75:141.34:475.46:038:29Third Quarter12Wed
13Thu2:426.46:040.76:166.06:048:27Waning Crescent13Thu
14Fri3:236.96:530.17:316.26:068:26Waning Crescent14Fri
15Sat3:567.47:39-0.48:226.26:078:24Waning Crescent15Sat
16Sun12:207.14:247.68:24-1.09:016.16:088:22Waning Crescent16Sun
17Mon1:167.24:517.89:07-1.49:385.86:108:20New Moon17Mon
18Tue2:147.45:178.09:49-1.610:175.36:118:19New Moon18Tue
19Wed3:127.55:448.110:32-1.611:014.66:138:17New Moon19Wed
20Thu4:117.46:138.211:14-1.211:503.86:148:15Waxing Crescent20Thu
21Fri5:117.26:428.211:58-0.46:158:13Waxing Crescent21Fri
22Sat6:166.87:148.212:422.912:420.76:178:11Waxing Crescent22Sat
23Sun7:276.37:478.11:372.01:291.96:188:09Waxing Crescent23Sun
24Mon8:516.08:228.02:341.12:203.36:198:07First Quarter24Mon
25Tue10:386.09:007.73:340.43:204.56:218:05First Quarter25Tue
26Wed12:276.44:36-0.14:385.56:228:03First Quarter26Wed
27Thu1:477.15:40-0.46:145.96:238:01Waxing Gibbous27Thu
28Fri2:457.66:42-0.67:455.96:257:59Waxing Gibbous28Fri
29Sat3:307.97:39-0.78:485.76:267:58Waxing Gibbous29Sat
30Sun12:476.84:088.18:29-0.79:305.36:287:56Waxing Gibbous30Sun
31Mon1:516.84:418.09:13-0.510:044.96:297:54Full Moon31Mon
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