Tides Today & Tomorrow in Mowry Slough, CA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Mowry Slough, CA.
Next low tide : 1:21 pm (2.1 ft)
Next high tide : in 1h 41m at 7:22 am (6.4 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:03 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9414519
Common Questions About Tides

Mowry Slough, CA Tides - Aug 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:086.57:408.92:310.91:472.36:138:16Third Quarter1Mon
2Tue9:496.68:359.13:430.42:542.86:138:15Waning Crescent2Tue
3Wed11:086.99:319.34:47-0.14:043.16:148:14Waning Crescent3Wed
4Thu12:087.35:44-0.55:103.26:158:12Waning Crescent4Thu
5Fri12:577.56:35-0.86:093.16:168:11Waning Crescent5Fri
6Sat1:407.77:22-0.97:032.96:178:10New Moon6Sat
7Sun12:129.32:197.88:04-0.97:522.76:188:09New Moon7Sun
8Mon1:009.22:567.88:44-0.78:392.56:198:08New Moon8Mon
9Tue1:458.93:307.89:21-0.59:262.46:198:07Waxing Crescent9Tue
10Wed2:298.54:017.89:56-0.110:122.26:208:06Waxing Crescent10Wed
11Thu3:138.04:317.910:290.411:012.16:218:05Waxing Crescent11Thu
12Fri3:597.55:017.911:031.011:541.96:228:03Waxing Crescent12Fri
13Sat4:537.05:337.911:371.66:238:02First Quarter13Sat
14Sun6:006.56:088.012:531.812:162.36:248:01First Quarter14Sun
15Mon7:336.36:518.01:581.61:052.86:258:00First Quarter15Mon
16Tue9:286.37:418.13:041.32:133.36:257:58First Quarter16Tue
17Wed10:516.68:368.24:061.03:303.56:267:57Waxing Gibbous17Wed
18Thu11:426.99:318.44:590.64:343.56:277:56Waxing Gibbous18Thu
19Fri12:197.15:450.25:243.46:287:55Waxing Gibbous19Fri
20Sat12:517.36:26-0.16:083.26:297:53Waxing Gibbous20Sat
21Sun1:217.47:04-0.46:482.96:307:52Full Moon21Sun
22Mon1:507.67:41-0.67:292.66:307:50Full Moon22Mon
23Tue12:429.12:207.88:16-0.68:122.26:317:49Full Moon23Tue
24Wed1:299.02:518.08:52-0.58:581.86:327:48Full Moon24Wed
25Thu2:188.73:238.29:28-0.19:481.46:337:46Waning Gibbous25Thu
26Fri3:118.33:578.510:060.410:421.16:347:45Waning Gibbous26Fri
27Sat4:107.84:348.710:461.111:430.86:357:43Waning Gibbous27Sat
28Sun5:207.25:178.811:301.86:357:42Third Quarter28Sun
29Mon6:476.86:078.812:520.612:242.56:367:41Third Quarter29Mon
30Tue8:276.87:078.82:070.41:343.16:377:39Third Quarter30Tue
31Wed9:577.08:148.83:240.12:583.36:387:38Third Quarter31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414519)

Common Questions About Mowry Slough, CA Tides

Show All
What time does the tide turn (slack tide) in Mowry Slough, CA today?

Slack tide in Mowry Slough, CA is approximately 10:21 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 Mowry Slough, CA?

Mowry Slough, CA 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 Mowry Slough, CA 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 Mowry Slough, CA?

Tide predictions for Mowry Slough, CA 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 Mowry Slough, CA?

Tide data for Mowry Slough, CA is sourced from NOAA Station #9414519. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414519.

What is the moon phase in Mowry Slough, CA tonight?

Tonight the moon over Mowry Slough, CA is First Quarter (53% illuminated). This places Mowry Slough, CA 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