Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Thursday, June 18, 2026
The tide is currently rising in Oakland - Middle Harbor, CA.
Next low tide : 9:18 am (-1.3 ft)
Next high tide : in 4h 17m at 2:12 am (6.8 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waxing Crescent (10% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Mar 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:426.010:265.22:532.33:390.16:406:02Waxing Gibbous1Sun
2Mon9:296.011:005.33:412.14:170.06:396:03Waxing Gibbous2Mon
3Tue10:125.911:295.44:221.94:500.16:376:04Full Moon3Tue
4Wed10:525.911:565.44:591.75:200.26:366:05Full Moon4Wed
5Thu11:295.75:331.55:480.46:346:06Full Moon5Thu
6Fri12:215.512:075.66:061.36:160.66:336:07Full Moon6Fri
7Sat12:465.612:445.36:391.16:450.86:326:08Waning Gibbous7Sat
8Sun1:125.72:245.18:141.08:141.27:307:09Waning Gibbous8Sun
9Mon2:415.73:084.88:520.98:471.57:297:10Waning Gibbous9Mon
10Tue3:135.74:004.49:360.89:231.97:277:11Waning Gibbous10Tue
11Wed3:505.75:054.210:270.810:092.37:267:12Waning Gibbous11Wed
12Thu4:365.66:274.011:290.711:112.67:247:13Third Quarter12Thu
13Fri5:325.67:524.212:380.57:237:14Third Quarter13Fri
14Sat6:385.79:014.412:312.71:470.37:217:15Third Quarter14Sat
15Sun7:485.89:524.81:512.62:480.07:207:16Waning Crescent15Sun
16Mon8:546.010:355.22:582.33:41-0.37:187:17Waning Crescent16Mon
17Tue9:556.311:145.63:541.84:30-0.57:177:18Waning Crescent17Tue
18Wed10:526.511:526.04:451.25:15-0.57:157:19Waning Crescent18Wed
19Thu11:486.55:350.75:59-0.37:147:20New Moon19Thu
20Fri12:306.312:426.46:240.26:420.07:127:20New Moon20Fri
21Sat1:096.51:376.17:14-0.17:260.47:117:21New Moon21Sat
22Sun1:496.72:335.78:04-0.38:110.97:097:22Waxing Crescent22Sun
23Mon2:306.63:325.38:57-0.38:591.47:087:23Waxing Crescent23Mon
24Tue3:146.54:374.99:53-0.29:531.97:067:24Waxing Crescent24Tue
25Wed4:036.25:514.710:550.010:592.37:057:25First Quarter25Wed
26Thu4:585.87:114.612:030.27:037:26First Quarter26Thu
27Fri6:015.58:254.712:192.51:140.37:017:27First Quarter27Fri
28Sat7:115.39:234.91:382.52:190.47:007:28First Quarter28Sat
29Sun8:195.210:085.12:452.23:140.46:587:29Waxing Gibbous29Sun
30Mon9:205.210:445.33:391.93:590.46:577:30Waxing Gibbous30Mon
31Tue10:115.211:155.44:241.64:380.56:557:31Waxing Gibbous31Tue
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 5:45 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 Oakland - Middle Harbor, CA?

Oakland - Middle Harbor, CA is currently in a spring phase. Tonight's moon is 10% 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 Waxing Crescent (10% 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