Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide : in 1h 06m at 9:19 am (-3.3 ft)
Next high tide : 5:25 pm (8.4 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:26 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Oct 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:348.06:460.79:044.87:116:50Waning Crescent1Wed
2Thu12:315.73:077.97:431.09:234.37:126:48Waning Crescent2Thu
3Fri1:466.03:337.78:291.29:383.87:146:46Waning Crescent3Fri
4Sat2:446.23:517.69:081.69:563.17:156:44New Moon4Sat
5Sun3:336.54:037.59:432.110:192.47:176:42New Moon5Sun
6Mon4:186.74:157.510:162.610:441.77:186:40New Moon6Mon
7Tue5:036.94:317.410:493.311:121.07:196:38New Moon7Tue
8Wed5:487.04:527.411:244.011:430.47:216:36Waxing Crescent8Wed
9Thu6:367.25:157.212:024.77:226:34Waxing Crescent9Thu
10Fri7:297.35:377.112:17-0.112:445.47:246:32Waxing Crescent10Fri
11Sat8:307.35:526.912:55-0.41:356.07:256:30Waxing Crescent11Sat
12Sun9:457.45:376.71:39-0.52:436.47:276:28First Quarter12Sun
13Mon11:087.52:30-0.57:286:26First Quarter13Mon
14Tue12:177.73:30-0.37:306:25First Quarter14Tue
15Wed1:057.94:37-0.17:455.97:316:23First Quarter15Wed
16Thu1:418.05:460.17:455.17:336:21Waxing Gibbous16Thu
17Fri2:118.16:500.38:144.07:346:19Waxing Gibbous17Fri
18Sat1:026.32:378.17:460.88:482.87:366:17Waxing Gibbous18Sat
19Sun2:236.73:028.28:361.49:251.47:376:15Full Moon19Sun
20Mon3:357.23:278.39:232.310:040.17:396:13Full Moon20Mon
21Tue4:417.63:538.310:103.310:45-1.07:406:11Full Moon21Tue
22Wed5:438.04:218.210:574.411:27-1.77:426:10Waning Gibbous22Wed
23Thu6:458.24:508.011:505.37:436:08Waning Gibbous23Thu
24Fri7:498.35:217.612:11-1.912:506.07:456:06Waning Gibbous24Fri
25Sat8:568.45:537.112:58-1.72:096.47:466:04Waning Gibbous25Sat
26Sun10:078.41:48-1.27:486:03Third Quarter26Sun
27Mon11:138.32:42-0.57:496:01Third Quarter27Mon
28Tue12:118.33:430.37:515:59Third Quarter28Tue
29Wed12:588.24:491.08:154.77:525:58Third Quarter29Wed
30Thu1:348.15:561.78:374.07:545:56Waning Crescent30Thu
31Fri12:395.22:027.96:562.28:533.37:555:54Waning Crescent31Fri
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 1:22 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 1% 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 New Moon (1% 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