37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

78°
H -°
L 66°
W
5mph
High tide
1:32 am

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

TIDE TIMES for Saturday, October 3, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : 10:20 am (0.1 ft)
Next high tide (tomorrow) : in 5h 11m at 1:32 am (3.7 ft)
Sunset today : 6:45 pm
Sunrise tomorrow : 7:03 am
Moon phase : Third Quarter (48% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Mar 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:483.05:103.812:33-0.111:44 AM1.46:375:58Waxing Gibbous1Wed
2Thu7:223.16:043.81:10-0.112:361.26:365:59Full Moon2Thu
3Fri7:523.16:553.91:43-0.21:240.96:346:00Full Moon3Fri
4Sat8:183.27:453.82:12-0.22:110.66:336:01Full Moon4Sat
5Sun8:423.48:363.62:40-0.12:590.46:316:02Full Moon5Sun
6Mon9:073.69:303.43:090.13:490.36:306:03Waning Gibbous6Mon
7Tue9:353.810:303.13:400.34:420.26:286:04Waning Gibbous7Tue
8Wed10:083.911:402.84:150.55:430.26:276:05Waning Gibbous8Wed
9Thu10:483.94:560.86:560.26:266:06Third Quarter9Thu
10Fri1:032.611:37 AM3.95:461.28:180.26:246:07Third Quarter10Fri
11Sat2:282.612:393.76:511.49:360.16:236:08Third Quarter11Sat
12Sun3:452.72:023.58:191.610:430.06:216:09Third Quarter12Sun
13Mon4:492.93:353.59:491.511:38-0.16:206:10Waning Crescent13Mon
14Tue5:413.14:483.511:021.36:186:11Waning Crescent14Tue
15Wed6:263.35:453.512:25-0.212:021.16:176:12Waning Crescent15Wed
16Thu7:053.46:333.41:06-0.212:540.96:156:13New Moon16Thu
17Fri7:403.47:173.31:40-0.11:410.76:146:14New Moon17Fri
18Sat8:093.47:593.22:100.02:250.56:126:15New Moon18Sat
19Sun8:333.48:413.02:340.23:050.46:116:16New Moon19Sun
20Mon8:503.49:252.92:540.43:430.36:096:17Waxing Crescent20Mon
21Tue9:033.510:142.73:130.64:200.36:076:18Waxing Crescent21Tue
22Wed9:213.611:112.63:370.84:570.36:066:19Waxing Crescent22Wed
23Thu9:473.74:091.05:390.36:046:20Waxing Crescent23Thu
24Fri12:192.510:22 AM3.74:491.26:350.46:036:20First Quarter24Fri
25Sat1:352.411:06 AM3.65:381.57:510.46:016:21First Quarter25Sat
26Sun2:482.512:003.56:421.69:080.36:006:22First Quarter26Sun
27Mon3:522.61:083.38:011.710:100.25:586:23First Quarter27Mon
28Tue4:442.72:293.39:221.511:000.05:576:24Waxing Gibbous28Tue
29Wed5:262.93:493.310:301.311:42-0.15:556:25Waxing Gibbous29Wed
30Thu6:013.04:563.411:281.05:546:26Waxing Gibbous30Thu
31Fri6:313.15:543.412:17-0.112:200.75:526:27Waxing Gibbous31Fri
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 neap phase. Tonight's moon is 48% 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 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 (48% illuminated). This places Grant Line Canal (drawbridge), 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