Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 6h 44m at 5:34 am (0.8 ft)
Next high tide : 1:28 pm (5.8 ft)
Sunset today : 9:01 pm
Sunrise tomorrow : 5:34 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Feb 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:308.211:005.91:274.53:141.47:385:12First Quarter1Mon
2Tue7:597.92:185.54:091.17:365:13First Quarter2Tue
3Wed12:506.68:33 AM7.63:386.45:050.87:355:15First Quarter3Wed
4Thu1:527.29:16 AM7.45:276.85:590.57:345:16Waxing Gibbous4Thu
5Fri2:337.710:09 AM7.37:086.96:480.27:325:18Waxing Gibbous5Fri
6Sat3:058.011:09 AM7.28:036.77:300.07:315:20Waxing Gibbous6Sat
7Sun3:318.112:097.28:336.58:08-0.27:295:21Waxing Gibbous7Sun
8Mon3:538.21:057.38:586.18:43-0.37:285:23Full Moon8Mon
9Tue4:118.21:587.39:255.79:16-0.27:265:25Full Moon9Tue
10Wed4:288.32:497.29:565.09:490.17:245:26Full Moon10Wed
11Thu4:458.43:427.110:314.310:230.67:235:28Full Moon11Thu
12Fri5:058.54:376.811:103.410:581.47:215:29Waning Gibbous12Fri
13Sat5:298.65:366.611:522.511:342.47:205:31Waning Gibbous13Sat
14Sun5:558.66:436.312:381.67:185:33Waning Gibbous14Sun
15Mon6:248.58:046.112:133.51:280.87:165:34Third Quarter15Mon
16Tue6:548.49:586.212:544.62:230.27:145:36Third Quarter16Tue
17Wed7:288.311:586.71:435.63:23-0.37:135:37Third Quarter17Wed
18Thu8:118.12:566.44:29-0.67:115:39Third Quarter18Thu
19Fri1:107.39:10 AM7.84:406.85:35-0.87:095:40Waning Crescent19Fri
20Sat1:567.810:24 AM7.66:156.76:35-1.07:075:42Waning Crescent20Sat
21Sun2:328.211:44 AM7.57:246.27:29-1.07:065:44Waning Crescent21Sun
22Mon3:048.412:597.48:165.48:16-0.77:045:45New Moon22Mon
23Tue3:338.52:077.49:004.68:59-0.27:025:47New Moon23Tue
24Wed4:008.53:087.39:433.79:390.57:005:48New Moon24Wed
25Thu4:258.54:067.110:252.910:191.46:585:50New Moon25Thu
26Fri4:488.45:036.911:072.110:592.46:565:51Waxing Crescent26Fri
27Sat5:118.36:026.711:501.511:403.46:545:53Waxing Crescent27Sat
28Sun5:348.17:086.512:331.16:525:54Waxing Crescent28Sun
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 9:31 am — 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 neap phase. Tonight's moon is 53% 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 minimum.

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 First Quarter (53% illuminated). This places Gardiner, Discovery Bay, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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