Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Gardiner, Discovery Bay, WA.
Next low tide : 4:07 pm (3.1 ft)
Next high tide : in 3h 25m at 11:13 am (4.6 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:12 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Jul 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:014.99:438.14:204.02:391.55:169:14First Quarter1Tue
2Wed9:444.510:057.95:133.03:232.85:179:14First Quarter2Wed
3Thu12:244.75:582.14:134.15:179:14First Quarter3Thu
4Fri2:205.56:361.25:185.35:189:14First Quarter4Fri
5Sat3:296.57:110.46:396.15:199:13Waxing Gibbous5Sat
6Sun4:147.27:45-0.37:586.65:209:13Waxing Gibbous6Sun
7Mon4:507.78:20-0.89:026.85:209:12Waxing Gibbous7Mon
8Tue12:197.35:228.08:55-1.29:496.95:219:12Waxing Gibbous8Tue
9Wed1:007.35:528.29:31-1.610:266.95:229:11Full Moon9Wed
10Thu1:477.36:208.310:08-1.811:016.85:239:10Full Moon10Thu
11Fri2:377.36:478.310:46-2.011:416.55:249:10Full Moon11Fri
12Sat3:297.27:138.411:25-1.95:259:09Waning Gibbous12Sat
13Sun4:246.97:388.412:266.112:05-1.65:269:08Waning Gibbous13Sun
14Mon5:246.58:048.41:185.512:44-0.95:279:07Waning Gibbous14Mon
15Tue6:315.98:308.42:114.61:240.05:289:07Waning Gibbous15Tue
16Wed7:495.38:568.43:053.42:051.35:299:06Third Quarter16Wed
17Thu9:224.99:248.43:582.12:472.85:309:05Third Quarter17Thu
18Fri11:315.09:548.34:520.93:364.35:319:04Third Quarter18Fri
19Sat1:445.95:45-0.34:415.65:329:03Waning Crescent19Sat
20Sun3:036.96:38-1.36:096.55:339:02Waning Crescent20Sun
21Mon3:547.77:30-2.07:336.95:359:01Waning Crescent21Mon
22Tue4:358.18:20-2.58:436.95:369:00Waning Crescent22Tue
23Wed12:497.95:138.49:09-2.69:416.75:378:59New Moon23Wed
24Thu1:517.75:488.59:55-2.510:346.35:388:57New Moon24Thu
25Fri2:547.56:218.410:39-2.211:255.85:398:56New Moon25Fri
26Sat3:537.26:518.311:22-1.65:418:55Waxing Crescent26Sat
27Sun4:506.87:188.212:185.112:03-0.85:428:54Waxing Crescent27Sun
28Mon5:486.27:428.11:124.412:430.35:438:52Waxing Crescent28Mon
29Tue6:505.78:037.92:043.71:221.45:448:51Waxing Crescent29Tue
30Wed8:035.28:247.82:552.92:012.75:468:50First Quarter30Wed
31Thu9:455.08:477.63:432.12:423.95:478:48First Quarter31Thu
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 1:40 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 neap phase. Tonight's moon is 59% 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 (59% 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