Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in Gardiner, Discovery Bay, WA.
Next low tide (tomorrow) : 2:14 am (5.4 ft)
Next high tide : in 42m at 8:07 pm (8.3 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:17 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Oct 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:057.66:257.61:21-1.81:466.17:106:51Third Quarter1Mon
2Tue10:317.77:077.12:16-1.63:116.57:126:49Third Quarter2Tue
3Wed11:507.88:086.63:18-1.05:446.47:136:47Third Quarter3Wed
4Thu12:527.94:27-0.47:385.87:156:45Third Quarter4Thu
5Fri1:408.05:390.28:205.17:166:43Waning Crescent5Fri
6Sat2:188.06:470.78:494.37:176:41Waning Crescent6Sat
7Sun1:025.92:487.97:441.29:123.57:196:39Waning Crescent7Sun
8Mon2:196.13:127.88:301.89:332.77:206:37Waning Crescent8Mon
9Tue3:216.43:287.69:102.59:551.97:226:35New Moon9Tue
10Wed4:156.73:407.59:473.210:201.17:236:33New Moon10Wed
11Thu5:037.03:527.410:243.910:460.47:256:31New Moon11Thu
12Fri5:507.34:097.311:024.711:15-0.17:266:29New Moon12Fri
13Sat6:357.54:297.211:435.311:47-0.47:286:27Waxing Crescent13Sat
14Sun7:237.64:517.012:305.87:296:25Waxing Crescent14Sun
15Mon8:157.65:096.812:22-0.51:276.37:316:23Waxing Crescent15Mon
16Tue9:187.64:476.61:02-0.42:456.57:326:21Waxing Crescent16Tue
17Wed10:297.61:47-0.27:336:20First Quarter17Wed
18Thu11:367.72:390.17:356:18First Quarter18Thu
19Fri12:247.73:390.47:366:16First Quarter19Fri
20Sat12:587.84:440.67:585.37:386:14First Quarter20Sat
21Sun1:227.95:480.97:504.47:396:12Waxing Gibbous21Sun
22Mon1:437.96:461.48:113.27:416:10Waxing Gibbous22Mon
23Tue1:226.02:048.07:382.08:401.87:426:09Waxing Gibbous23Tue
24Wed2:416.62:268.28:262.79:140.37:446:07Full Moon24Wed
25Thu3:507.32:518.39:123.79:52-1.17:456:05Full Moon25Thu
26Fri4:527.93:188.49:594.610:33-2.27:476:03Full Moon26Fri
27Sat5:528.33:488.410:475.511:16-2.87:496:02Waning Gibbous27Sat
28Sun6:528.64:218.211:416.27:506:00Waning Gibbous28Sun
29Mon7:548.74:577.912:03-2.812:436.77:525:58Waning Gibbous29Mon
30Tue8:598.65:397.412:53-2.42:026.87:535:57Waning Gibbous30Tue
31Wed10:058.56:336.71:48-1.74:136.67:555:55Third Quarter31Wed
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 11:10 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 87% 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 Waning Gibbous (87% 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