Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Gardiner, Discovery Bay, WA.
Next low tide : 6:17 pm (6.4 ft)
Next high tide : in 2h 03m at 3:18 pm (6.7 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Jul 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:585.110:178.54:243.53:191.15:169:15First Quarter1Thu
2Fri10:434.810:568.45:272.44:162.45:169:14First Quarter2Fri
3Sat12:455.16:221.35:213.65:179:14Waxing Gibbous3Sat
4Sun2:185.97:110.26:304.65:189:14Waxing Gibbous4Sun
5Mon12:138.23:256.87:56-0.87:385.35:199:13Waxing Gibbous5Mon
6Tue12:538.14:187.58:37-1.48:415.75:199:13Waxing Gibbous6Tue
7Wed1:347.95:048.09:17-1.89:385.95:209:12Full Moon7Wed
8Thu2:177.75:458.39:57-2.010:325.95:219:12Full Moon8Thu
9Fri3:017.46:248.410:36-1.911:255.85:229:11Full Moon9Fri
10Sat3:467.17:008.411:16-1.65:239:11Full Moon10Sat
11Sun4:336.87:358.312:195.611:57 AM-1.15:249:10Waning Gibbous11Sun
12Mon5:216.48:078.21:155.312:38-0.55:259:09Waning Gibbous12Mon
13Tue6:116.08:368.12:114.91:190.25:269:08Waning Gibbous13Tue
14Wed7:075.59:047.93:084.42:001.15:279:08Waning Gibbous14Wed
15Thu8:125.09:327.84:023.82:422.05:289:07Third Quarter15Thu
16Fri9:334.710:027.74:543.13:263.05:299:06Third Quarter16Fri
17Sat11:374.710:337.65:412.34:184.05:309:05Third Quarter17Sat
18Sun1:495.26:241.65:234.85:319:04Third Quarter18Sun
19Mon2:575.97:030.86:345.45:329:03Waning Crescent19Mon
20Tue3:426.67:410.07:375.85:339:02Waning Crescent20Tue
21Wed12:237.54:177.18:19-0.78:296.05:349:01Waning Crescent21Wed
22Thu1:067.54:497.68:57-1.49:166.05:359:00New Moon22Thu
23Fri1:527.65:217.99:37-1.910:005.95:378:59New Moon23Fri
24Sat2:427.65:538.210:18-2.110:475.65:388:58New Moon24Sat
25Sun3:357.56:268.311:01-2.111:375.25:398:57New Moon25Sun
26Mon4:317.37:018.411:46-1.85:408:55Waxing Crescent26Mon
27Tue5:306.97:368.512:334.612:31-1.15:428:54Waxing Crescent27Tue
28Wed6:346.48:128.51:323.91:18-0.25:438:53Waxing Crescent28Wed
29Thu7:475.88:498.42:353.12:071.05:448:51First Quarter29Thu
30Fri9:145.49:288.33:382.22:592.35:458:50First Quarter30Fri
31Sat11:075.310:088.14:421.33:593.65:478:49First Quarter31Sat
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 4:47 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 18% 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 Crescent (18% 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