37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

69°
H 95°
L 69°
WNW
5mph
High tide
7:39 am

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

TIDE TIMES for Thursday, August 27, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 3:10 pm (0.0 ft)
Next high tide : in 1h 36m at 7:39 am (3.7 ft)
Sunset today : 7:42 pm
Sunrise tomorrow : 6:31 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Mar 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:073.811:532.54:190.85:290.56:355:59Waxing Crescent1Wed
2Thu10:453.94:591.06:290.56:346:00First Quarter2Thu
3Fri1:202.311:33 AM3.85:481.27:590.56:336:01First Quarter3Fri
4Sat2:462.412:303.86:491.49:270.36:316:02First Quarter4Sat
5Sun3:582.51:403.78:061.510:340.26:306:03First Quarter5Sun
6Mon4:552.73:003.79:291.511:280.06:286:04Waxing Gibbous6Mon
7Tue5:422.94:173.810:431.26:276:05Waxing Gibbous7Tue
8Wed6:223.15:243.812:13-0.111:47 AM1.06:256:06Waxing Gibbous8Wed
9Thu6:593.26:233.912:54-0.212:440.76:246:07Full Moon9Thu
10Fri7:333.47:183.81:31-0.11:390.46:226:08Full Moon10Fri
11Sat8:053.68:133.72:060.02:320.26:216:09Full Moon11Sat
12Sun9:363.810:083.43:390.24:250.17:197:10Waning Gibbous12Sun
13Mon10:073.911:063.24:130.45:190.07:187:11Waning Gibbous13Mon
14Tue10:403.94:490.66:160.07:167:12Waning Gibbous14Tue
15Wed12:103.011:16 AM3.95:290.97:170.17:157:13Waning Gibbous15Wed
16Thu1:202.811:59 AM3.76:161.18:250.27:137:14Third Quarter16Thu
17Fri2:332.712:513.57:141.49:360.27:127:15Third Quarter17Fri
18Sat3:452.82:033.38:301.510:420.17:107:16Third Quarter18Sat
19Sun4:492.93:353.19:541.411:390.07:097:17Third Quarter19Sun
20Mon5:443.04:533.111:081.37:077:18Waning Crescent20Mon
21Tue6:303.15:533.112:270.012:091.17:067:19Waning Crescent21Tue
22Wed7:103.26:433.11:070.01:020.87:047:20Waning Crescent22Wed
23Thu7:443.37:273.01:410.01:480.67:037:20Waning Crescent23Thu
24Fri8:123.38:093.02:100.22:310.57:017:21New Moon24Fri
25Sat8:343.48:502.92:340.33:100.47:007:22New Moon25Sat
26Sun8:483.49:312.92:530.53:470.36:587:23New Moon26Sun
27Mon9:013.610:152.83:130.64:210.26:577:24New Moon27Mon
28Tue9:213.811:032.73:400.84:540.26:557:25Waxing Crescent28Tue
29Wed9:503.911:592.64:121.05:300.26:547:26Waxing Crescent29Wed
30Thu10:274.04:521.16:120.26:527:27Waxing Crescent30Thu
31Fri1:052.511:11 AM4.05:381.37:100.26:517:28Waxing Crescent31Fri
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 spring phase. Tonight's moon is 100% 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 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 Full Moon (100% illuminated). This places Grant Line Canal (drawbridge), 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