Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently rising in Oakland - Middle Harbor, CA.
Next low tide : 5:54 pm (3.0 ft)
Next high tide : in 4h 28m at 1:22 pm (5.0 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:09 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Aug 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:046.24:266.29:36-0.110:191.76:128:18Waxing Crescent1Sun
2Mon4:075.55:106.310:220.611:301.56:138:17First Quarter2Mon
3Tue5:204.85:566.311:121.36:148:16First Quarter3Tue
4Wed6:484.36:446.412:431.212:082.06:158:15First Quarter4Wed
5Thu8:274.37:346.41:530.81:132.56:168:14First Quarter5Thu
6Fri9:514.58:256.42:560.52:192.96:178:13Waxing Gibbous6Fri
7Sat10:544.89:136.53:490.23:203.16:178:12Waxing Gibbous7Sat
8Sun11:425.09:586.54:350.04:133.16:188:11Waxing Gibbous8Sun
9Mon12:215.15:16-0.14:583.06:198:09Waxing Gibbous9Mon
10Tue12:555.25:52-0.25:372.96:208:08Full Moon10Tue
11Wed1:255.26:25-0.26:132.86:218:07Full Moon11Wed
12Thu1:525.26:56-0.26:482.76:228:06Full Moon12Thu
13Fri12:356.42:185.37:26-0.17:232.56:238:05Full Moon13Fri
14Sat1:126.22:445.47:550.08:002.36:248:03Waning Gibbous14Sat
15Sun1:505.93:115.58:240.38:412.26:248:02Waning Gibbous15Sun
16Mon2:325.53:405.78:550.69:271.96:258:01Waning Gibbous16Mon
17Tue3:205.14:125.89:291.110:211.76:268:00Waning Gibbous17Tue
18Wed4:204.64:486.010:071.711:231.46:277:58Third Quarter18Wed
19Thu5:404.25:326.210:542.26:287:57Third Quarter19Thu
20Fri7:214.16:246.412:331.011:54 AM2.76:297:56Third Quarter20Fri
21Sat8:584.37:236.61:440.61:083.06:307:54Third Quarter21Sat
22Sun10:094.78:256.92:490.12:213.16:307:53Waning Crescent22Sun
23Mon11:015.09:267.23:47-0.43:263.06:317:52Waning Crescent23Mon
24Tue11:445.310:247.44:39-0.84:242.76:327:50Waning Crescent24Tue
25Wed12:255.65:27-1.05:182.36:337:49New Moon25Wed
26Thu1:035.86:13-1.06:101.96:347:47New Moon26Thu
27Fri12:147.31:406.06:56-0.87:021.66:357:46New Moon27Fri
28Sat1:077.02:186.27:38-0.47:561.36:367:44Waxing Crescent28Sat
29Sun2:016.52:556.38:190.18:511.16:367:43Waxing Crescent29Sun
30Mon2:585.93:346.49:010.89:490.96:377:42Waxing Crescent30Mon
31Tue4:015.24:146.39:451.510:520.96:387:40Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414777)

Common Questions About Oakland - Middle Harbor, CA Tides

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What time does the tide turn (slack tide) in Oakland - Middle Harbor, CA today?

Slack tide in Oakland - Middle Harbor, CA is approximately 3:38 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 Oakland - Middle Harbor, CA?

Oakland - Middle Harbor, CA is currently in a spring phase. Tonight's moon is 99% 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 Oakland - Middle Harbor, 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 Oakland - Middle Harbor, CA?

Tide predictions for Oakland - Middle Harbor, 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 Oakland - Middle Harbor, CA?

Tide data for Oakland - Middle Harbor, CA is sourced from NOAA Station #9414777. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414777.

What is the moon phase in Oakland - Middle Harbor, CA tonight?

Tonight the moon over Oakland - Middle Harbor, CA is Full Moon (99% illuminated). This places Oakland - Middle Harbor, CA 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