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Bradmoor Island, Nurse Slough, CA Tide Chart Today & Tomorrow

NOAA tide station 9414811 · California · updated Nov 12, 2026

Fri, Nov 13: High tide 5:50 AM (3.9 ft) and 3:51 PM (5.2 ft); low tide 9:52 AM (3.1 ft).

Tide todayHigh 5:50 AM · High 3:51 PMLow 9:52 AM
Today's range2.1 ft3.1 → 5.2 ft (MLLW)
Waves (buoy)Loading…NDBC 46237
Water temp (buoy)Loading… 
WindLoading…   
Sun6:47 AM – 4:56 PMFirst light 6:18 AM · Last light 5:25 PM

Buoy: NOAA NDBC 46237 (San Francisco Bar, CA (142)), 47 mi away. Buoy readings are recent observations, not a surf forecast. Wind: observed at NOAA CO-OPS station 9415115 (Pittsburg, Suisun Bay), 10 mi away; forecast from the NOAA National Weather Service (api.weather.gov).

Bradmoor Island, Nurse Slough tides — next 3 days

Shaded = night · heights in feet above MLLW · local time

YesterdayThu, Nov 12
6 AMNoon6 PM5a · 3.9′9:11a · 2.9′3:10p · 5.4′11:17p · -0.1′
  • High 5:00 AM 3.9 ft
  • Low 9:11 AM 2.9 ft
  • High 3:10 PM 5.4 ft
  • Low 11:17 PM -0.1 ft

First light 6:17 AMSunrise 6:45 AMSunset 4:57 PMLast light 5:25 PM

TodayFri, Nov 13
6 AMNoon6 PM5:50a · 3.9′9:52a · 3.1′3:51p · 5.2′
  • High 5:50 AM 3.9 ft
  • Low 9:52 AM 3.1 ft
  • High 3:51 PM 5.2 ft

First light 6:18 AMSunrise 6:47 AMSunset 4:56 PMLast light 5:25 PM

TomorrowSat, Nov 14
6 AMNoon6 PM12a · 0.1′6:42a · 3.9′10:54a · 3.2′4:37p · 5.0′
  • Low 12:00 AM 0.1 ft
  • High 6:42 AM 3.9 ft
  • Low 10:54 AM 3.2 ft
  • High 4:37 PM 5.0 ft

First light 6:19 AMSunrise 6:48 AMSunset 4:55 PMLast light 5:24 PM

SundaySun, Nov 15
6 AMNoon6 PM12:44a · 0.2′7:35a · 4.0′12:46p · 3.2′5:30p · 4.7′
  • Low 12:44 AM 0.2 ft
  • High 7:35 AM 4.0 ft
  • Low 12:46 PM 3.2 ft
  • High 5:30 PM 4.7 ft

First light 6:20 AMSunrise 6:49 AMSunset 4:55 PMLast light 5:23 PM

MondayMon, Nov 16
6 AMNoon6 PM1:30a · 0.3′8:24a · 4.3′2:26p · 2.9′6:29p · 4.5′
  • Low 1:30 AM 0.3 ft
  • High 8:24 AM 4.3 ft
  • Low 2:26 PM 2.9 ft
  • High 6:29 PM 4.5 ft

First light 6:21 AMSunrise 6:50 AMSunset 4:54 PMLast light 5:23 PM

Best fishing times today in Bradmoor Island, Nurse Slough

Today is a good fishing day (solunar + tide)

6/10

Waxing crescent · 17% lit · Full moon Tue, Nov 24

Major fishing times

Minor fishing times

Fishing times for the next 7 days
TodayNov 136/10GoodMajor 2:10 am – 4:10 am · 2:35 pm – 4:35 pm
Minor 10:28 am – 11:28 am · 7:45 pm – 8:45 pm
SatNov 146/10GoodMajor 2:59 am – 4:59 am · 3:23 pm – 5:23 pm
Minor 11:07 am – 12:07 pm · 8:45 pm – 9:45 pm
SunNov 156/10GoodMajor 3:47 am – 5:47 am · 4:10 pm – 6:10 pm
Minor 11:40 am – 12:40 pm · 9:46 pm – 10:46 pm
MonNov 167/10GoodMajor 4:32 am – 6:32 am · 4:54 pm – 6:54 pm
Minor 12:08 pm – 1:08 pm · 10:47 pm – 11:47 pm
TueNov 177/10GoodMajor 5:15 am – 7:15 am · 5:37 pm – 7:37 pm
Minor 12:33 pm – 1:33 pm · 11:49 pm – 12:49 am
WedNov 184/10FairMajor 5:58 am – 7:58 am · 6:19 pm – 8:19 pm
Minor 12:57 pm – 1:57 pm
ThuNov 194/10FairMajor 6:41 am – 8:41 am · 7:03 pm – 9:03 pm
Minor 12:51 am – 1:51 am · 1:20 pm – 2:20 pm
How this rating works

Solunar theory says fish feed more when the moon is overhead or underfoot (major periods, about 2 hours) and around moonrise and moonset (minor periods, about 1 hour). We score each day from 1 to 10 by checking when those periods happen, using the NOAA tide predictions for station 9414811 and the sun times for this spot:

Baseevery day starts at 11
Sunrise / sunseta period overlaps sunrise or sunset ±1 h: major +2, minor +1 (max 3) (Moon overhead × sunset +2)2
Tidea NOAA high or low falls inside a period (tide change): major +2, minor +1; moving water during a major period (no high/low within 1 h of it) +1 (max 4) (Moon underfoot – moving water +1; Moon overhead – tide change +2)3
Moon phasewithin 2 days of a new or full moon +2, within 4 days +1 (today: 4.4 days)0
Today6, rounded6/10

1–3 poor · 4–5 fair · 6–7 good · 8–10 excellent. Solunar times are a rule of thumb, not a guarantee: weather, water temperature and bait matter a lot. Tide changes and moving water are specific to this station, so nearby spots can score differently.

Solunar periods calculated for 38.18, -121.92 (moon times from astronomical equations, local time). Not a fishing forecast.

Bradmoor Island, Nurse Slough tide table — next 7 days

Thu, Nov 12High 5:00 AM
3.87 ft
Low 9:11 AM
2.92 ft
High 3:10 PM
5.42 ft
Low 11:17 PM
-0.07 ft
Fri, Nov 13High 5:50 AM
3.85 ft
Low 9:52 AM
3.08 ft
High 3:51 PM
5.21 ft
Sat, Nov 14Low 12:00 AM
0.06 ft
High 6:42 AM
3.90 ft
Low 10:54 AM
3.18 ft
High 4:37 PM
4.98 ft
Sun, Nov 15Low 12:44 AM
0.18 ft
High 7:35 AM
4.04 ft
Low 12:46 PM
3.17 ft
High 5:30 PM
4.72 ft
Mon, Nov 16Low 1:30 AM
0.29 ft
High 8:24 AM
4.27 ft
Low 2:26 PM
2.94 ft
High 6:29 PM
4.45 ft
Tue, Nov 17Low 2:17 AM
0.41 ft
High 9:05 AM
4.57 ft
Low 3:30 PM
2.54 ft
High 7:36 PM
4.23 ft
Wed, Nov 18Low 3:02 AM
0.54 ft
High 9:40 AM
4.90 ft
Low 4:22 PM
2.02 ft
High 8:49 PM
4.10 ft
Thu, Nov 19Low 3:44 AM
0.70 ft
High 10:11 AM
5.26 ft
Low 5:09 PM
1.42 ft
High 10:00 PM
4.06 ft
Fri, Nov 20Low 4:22 AM
0.92 ft
High 10:42 AM
5.61 ft
Low 5:53 PM
0.78 ft
High 11:05 PM
4.09 ft

Times are local (standard/daylight). Heights in feet above MLLW.

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About the tide at Bradmoor Island, Nurse Slough

It is a harmonic reference station (predicted directly from its own tidal constituents).

Bradmoor Island, Nurse Slough has a mixed semidiurnal tide: usually two highs and two lows a day, of noticeably unequal height (on average the day's two highs differ by 1.3 ft and its two lows by 2.0 ft). The average rise or fall between high and low tide is 4.0 ft, growing to about 6.9 ft at spring tides (around new and full moon) and shrinking to about 4.3 ft at neap tides (around the quarter moons). The highest tide predicted in the next 12 months is 6.9 ft on December 23, 2026 at 12:50 PM; the lowest is -1.6 ft on December 24, 2026 at 9:20 PM, and 190 low tides in that period drop below zero (MLLW).

Tide type
Mixed semidiurnal
Mean range
4.0 ft
Spring / neap range
6.9 ft / 4.3 ft
Average higher high
5.5 ft
Average lower low
0.0 ft
Highest tide, next 12 months
6.9 ft · Dec 23, 2026
Lowest tide, next 12 months
-1.6 ft · Dec 24, 2026
Negative low tides (12 months)
190

This week

From Fri, Nov 13 to Thu, Nov 19, high tides at Bradmoor Island, Nurse Slough range from 3.9 ft to 5.3 ft; the biggest is on Thu, Nov 19 at 10:11 AM. The lowest low is 0.1 ft on Sat, Nov 14 at 12:00 AM. Low tides in daylight (sunrise to sunset): Fri 9:52 AM (3.1 ft); Sat 10:54 AM (3.2 ft); Sun 12:46 PM (3.2 ft); Mon 2:26 PM (2.9 ft); Tue 3:30 PM (2.5 ft); Wed 4:22 PM (2.0 ft).

Tide statistics computed from NOAA high/low predictions for Oct 2026 – Oct 2027; heights in feet above MLLW. Predictions are astronomical and do not include weather.

Gear for Bradmoor Island, Nurse Slough

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Nearby tide stations

About this station

NOAA station ID
9414811
Type
Reference (harmonic) station
Coordinates
38.1833, -121.9230
Datum
MLLW (feet)
Time zone
America/Los_Angeles

FAQ

When is high tide today at Bradmoor Island, Nurse Slough, CA?

On Fri, Nov 13, predicted high tide at Bradmoor Island, Nurse Slough, CA is at 5:50 AM, 3:51 PM local time.

When is low tide today at Bradmoor Island, Nurse Slough, CA?

On Fri, Nov 13, predicted low tide at Bradmoor Island, Nurse Slough, CA is at 9:52 AM local time.

When are high and low tide tomorrow at Bradmoor Island, Nurse Slough, CA?

On Sat, Nov 14, predicted high tides are at 6:42 AM (3.9 ft) and 4:37 PM (5.0 ft); low tides are at 12:00 AM (0.1 ft) and 10:54 AM (3.2 ft) (local time).

What is the tide range at Bradmoor Island, Nurse Slough, CA?

The average range between high and low tide is 4.0 ft; about 6.9 ft at spring tides and 4.3 ft at neap tides. The highest tide predicted in the next 12 months is 6.9 ft on December 23, 2026 (NOAA predictions, MLLW).

Where does this tide data come from?

Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 9414811. Heights are in feet relative to Mean Lower Low Water (MLLW).