37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

70°
H -°
L 55°
W
10mph
High tide
11:54 pm

Tides Today & Tomorrow in Grant Line Canal (drawbridge), CA

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : 7:49 am (0.5 ft)
Next high tide : in 3h 40m at 11:54 pm (4.1 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 6:36 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jul 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:594.19:393.01:221.63:270.05:478:31New Moon1Thu
2Fri7:354.310:243.02:081.74:040.05:488:31New Moon2Fri
3Sat8:164.311:063.12:561.74:39-0.15:488:31New Moon3Sat
4Sun9:004.311:463.13:461.75:11-0.15:498:31Waxing Crescent4Sun
5Mon9:484.24:361.65:42-0.25:498:31Waxing Crescent5Mon
6Tue12:243.110:40 AM4.05:291.46:16-0.25:508:31Waxing Crescent6Tue
7Wed1:023.211:37 AM3.76:261.36:54-0.15:508:30Waxing Crescent7Wed
8Thu1:413.312:423.37:311.17:360.05:518:30First Quarter8Thu
9Fri2:223.42:003.08:450.98:230.35:528:30First Quarter9Fri
10Sat3:063.63:282.810:030.79:140.55:528:29First Quarter10Sat
11Sun3:523.84:512.711:160.510:090.85:538:29Waxing Gibbous11Sun
12Mon4:384.06:042.812:220.25:548:28Waxing Gibbous12Mon
13Tue5:244.27:103.01:210.05:548:28Waxing Gibbous13Tue
14Wed6:104.48:093.112:031.32:16-0.15:558:28Full Moon14Wed
15Thu6:554.49:043.31:021.53:06-0.25:568:27Full Moon15Thu
16Fri7:414.49:543.42:011.63:53-0.25:568:27Full Moon16Fri
17Sat8:264.310:423.42:581.64:35-0.25:578:26Full Moon17Sat
18Sun9:114.111:273.43:521.65:14-0.15:588:25Waning Gibbous18Sun
19Mon9:583.94:451.55:50-0.15:598:25Waning Gibbous19Mon
20Tue12:093.410:46 AM3.65:371.46:220.05:598:24Waning Gibbous20Tue
21Wed12:483.411:38 AM3.36:301.36:520.26:008:23Waning Gibbous21Wed
22Thu1:273.312:402.97:281.27:230.36:018:23Third Quarter22Thu
23Fri2:043.31:552.68:341.07:590.56:028:22Third Quarter23Fri
24Sat2:413.43:172.49:440.98:410.86:038:21Third Quarter24Sat
25Sun3:183.54:352.410:520.79:291.06:038:20Third Quarter25Sun
26Mon3:553.65:452.511:540.510:221.36:048:20Waning Crescent26Mon
27Tue4:333.86:462.712:480.36:058:19Waning Crescent27Tue
28Wed5:123.97:402.91:370.26:068:18Waning Crescent28Wed
29Thu5:534.18:293.012:111.62:210.16:078:17Waning Crescent29Thu
30Fri6:364.29:133.11:041.73:010.06:088:16New Moon30Fri
31Sat7:214.39:533.21:561.73:370.06:088:15New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

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Is this week a spring tide or neap tide in Grant Line Canal (drawbridge), CA?

Grant Line Canal (drawbridge), CA is currently in a transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

What datum are Grant Line Canal (drawbridge), 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 Grant Line Canal (drawbridge), CA?

Tide predictions for Grant Line Canal (drawbridge), 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 Grant Line Canal (drawbridge), CA?

Tide data for Grant Line Canal (drawbridge), CA is sourced from NOAA Station #9414785. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414785.

What is the moon phase in Grant Line Canal (drawbridge), CA tonight?

Tonight the moon over Grant Line Canal (drawbridge), CA is Third Quarter (67% illuminated). This places Grant Line Canal (drawbridge), CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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