TidePlanet

Today in San Simeon there are high tides at 12:41 am (3.9 ft) and 11:26 am (6.4 ft) and low tides at 5:04 am and 7:01 pm. Tide coefficient 85. Right now the tide is falling toward the low tide at 7:01 pm. The sun rises at 7:23 am and sets at 6:13 pm: 10 h 50 min of daylight. The moon is 91% illuminated (waning gibbous) and rises at 8:05 pm. Major solunar periods run from 1:48 am to 3:48 am and from 2:19 pm to 4:19 pm. The next spring tides arrive from October 26 to 28. The sea is moderate, with 5.3 ft waves. There's a gentle breeze from the northwest (11 mph). Overcast, 62 °F.

Fishing

Fishing in San Simeon today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
6
Average day · 6 out of 10 6:00–6:40 pm Also 10:30 am–12:30 pm and 2:20–3:30 pm
  • Low tide at 7:01 pm
  • Sunset at 6:13 pm, golden hour from 5:38 pm
  • Steady pressure (29.94 inHg), light cross-shore wind (10 mph) and 5.2 ft waves
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 85 (average tides)

Your day at a glance

The best window, 6:00 pm to 6:40 pm, combines the 7:01 pm low tide and sunset. Also good from 10:30 am to 12:30 pm, with the 11:26 am high tide, moonset and a light onshore breeze. Also good from 2:20 pm to 3:30 pm, with a major period and a light onshore breeze.

Species with the most records nearby: black rockfish, lingcod, blue shark and kelp bass. October is one of the months when these are seen most: black rockfish and blue shark. What you can catch

How it works · Next 7 days · Fishing rules

Beach

Beach day in San Simeon

Beach forecast, 7 days →

Is it a beach day?

2
Not a beach day · 2 out of 10 No good beach time today.
  • Sun and clouds
  • UV 4 (moderate): SPF 30 sunscreen
  • Water at 68 °F (cool)
  • Feels like 67 °F: a bit cool
  • Moderate cross-shore wind (12 mph)
  • Swim with care: 5.6 ft waves every 10 s; moderate rip current risk

Today, hour by hour

  • Swimming Use care · 5.6 ft

    5.6 ft waves every 10 s: swim with care and stay where you can stand. Moderate rip current risk. Always follow the lifeguard's flags.

  • Water 68 °F

    Cool: refreshing on a hot day.

  • Sun & sunscreen UV 4 · SPF 30

    Max UV 4 (moderate): SPF 30 sunscreen, reapplied every 2 hours.

  • Wind 12 mph

    Moderate cross-shore wind (12 mph).

  • Tide & sand 7:01 pm

    Low tide at 5:04 am and 7:01 pm: that's when there's the most sand. High tide at 12:41 am and 11:26 am.

We don't have data on jellyfish, sargassum or beach closures: ask the lifeguard or check with the local beach authority. How it works · The next 7 days

Beaches near San Simeon

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

Water quality: check the official beach advisories for California (California State Water Resources Control Board).

Named beaches within 6.2 mi, nearest first. Amenities from OpenStreetMap: some may be missing or out of date. View on OpenStreetMap · Add or fix on OpenStreetMap

Beaches and amenities: © OpenStreetMap contributors (ODbL).

Tides

Tides in San Simeon

Tides for 7 days →

Today's high and low tides

  • ▲ High tide 12:41 am 3.9 ft · coef. 85
  • ▼ Low tide 5:04 am 2.6 ft
  • ▲ High tide 11:26 am 6.4 ft · coef. 82

↓ Falling The tide is falling. 1 h 47 min to low tide at 7:01 pm.

Tide coefficient 85 for the 12:41 am high tide and 82 for the 11:26 am high tide. Average coefficient. The water rises and falls 7.2 ft between the highest high and the lowest low: a large range for this place. 70 is an average tide here; 90 and above means spring tides; below 45, neap tides. What is the tide coefficient?

2026 extremes: the highest tide of the year is on December 24 (6.9 ft) and the lowest, on June 16 (-1.9 ft).

Mixed: two high and two low tides a day, but of quite different heights.

Heights above mean lower low water (MLLW), the zero of US nautical charts. Astronomical prediction: wind and air pressure can raise or lower the water by a few inches, and more in a storm. Not for navigation. MLLW

Tide coefficient and range in October

The biggest tides of the month came from October 8 to 9 (coefficient 96, 5.1 ft range). The smallest, from October 16 to 17 (coefficient 31, 3.7 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Wed 28 7:23 am · 6:13 pm High tide 12:41 am · 3.9 ft Low tide 5:04 am · 2.6 ft High tide 11:26 am · 6.4 ft Low tide 7:01 pm · -0.7 ft Coef. 85 91% Major periods 1:48 am · 2:19 pm Medium
Thu 29 7:24 am · 6:12 pm High tide 1:49 am · 3.7 ft Low tide 5:48 am · 2.9 ft High tide 12:13 pm · 6.2 ft Low tide 8:00 pm · -0.6 ft Coef. 77 83% Major periods 2:52 am · 3:24 pm Medium
Fri 30 7:25 am · 6:11 pm High tide 3:08 am · 3.7 ft Low tide 6:44 am · 3.2 ft High tide 1:09 pm · 5.9 ft Low tide 9:05 pm · -0.5 ft Coef. 67 73% Major periods 3:56 am · 4:28 pm Medium
Sat 31 7:26 am · 6:10 pm High tide 4:32 am · 3.8 ft Low tide 8:05 am · 3.3 ft High tide 2:19 pm · 5.4 ft Low tide 10:15 pm · -0.3 ft Coef. 60 62% Major periods 4:58 am · 5:27 pm Medium
Sun 1 6:27 am · 5:09 pm High tide 4:37 am · 4.0 ft Low tide 9:00 am · 3.2 ft High tide 2:44 pm · 5.0 ft Low tide 10:19 pm · -0.1 ft Coef. 60 Last quarter Major periods 4:55 am · 5:22 pm Medium
Mon 2 6:28 am · 5:08 pm High tide 5:25 am · 4.4 ft Low tide 10:41 am · 2.8 ft High tide 4:13 pm · 4.7 ft Low tide 11:14 pm · 0.2 ft Coef. 67 39% Major periods 5:48 am · 6:12 pm Medium
Tue 3 6:29 am · 5:07 pm High tide 6:05 am · 4.7 ft Low tide 11:55 am · 2.1 ft High tide 5:31 pm · 4.5 ft — Coef. 75 29% Major periods 6:36 am · 6:59 pm Medium

▲ high tide · ▼ low tide · heights above MLLW. Major periods: start time; they last 2 hours. Activity: based on the moon phase and the solunar periods.

Where this tide comes from

A · Official station

Tides from the San Simeon station (NOAA), 0.2 mi from San Simeon. Times and heights are its predictions. It is a NOAA subordinate station: its times and heights come from the Port San Luis reference station with the official corrections.

Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database)

How we calculate the tide

Sea and waves

The sea at San Simeon

7-day waves

Sea stateSea state: moderate

Moderate Douglas 4 · gentle breeze, Beaufort 3
Waves 5.3 ft · 10.5 s from the west-northwest (285°)
Swell 4.3 ft · 6.6 s from the west-northwest
Current 0.9 mph toward the NW

The waves you may find

  • Most commonMost common2.7 ft
  • Significant5.3 ft
  • Highest expectedHighest11 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 11 ft. Before heading out, expect waves of up to 11 ft.

Wind on the coast and offshore

On the coast 11 mph NW · gusts 17
Offshore (10 mi SSW)Offshore 10 mph NW · gusts 14

Cross-shore wind. The coast faces southwest and the wind blows along the shore: drift and current run parallel to the beach.

Cross-shore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves build over the next few days. The biggest waves arrive on Sunday 1: 7.1 ft with a period of 9 s, from the west-northwest (moderate).

Water temperature

Water temperature →
Water now68.5 °F
Today 68.2–68.5 °F air: 54 / 66 °F
Satellite (yesterday) 68.2 °F measured 0.3 mi away

Water temperature changes how fish behave: in very cold or very warm water they feed less. The water is steady these days, with no sudden changes.

Water warmer than normal for late October (+9.3 °F).

Satellite: NASA MUR (JPL MUR MEaSUREs, PO.DAAC), doi:10.5067/GHGMR-4FJ04. Sources and licenses

Water temperature →

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 5:14 pm (local time).

Nearest buoy

Diablo Canyon, CA (076) Buoy 46215 · 36 mi SSE of here Measured at 3:56 pm, 1 h 18 min ago
Waves 4.6 ft · 10 s —
Water 69.6 °F

This is a real measurement of the sea, not a forecast. Data from station 46215, courtesy of CDIP (Coastal Data Information Program, Scripps Institution of Oceanography), via the NOAA National Data Buoy Center.

Surf

Surf in San Simeon today

Surf hour by hour and 7 days →

Surf today

Fair
5
Fair · 5 out of 10 7:00–11:00 am 2.2–3.4 ft Also 6:00–6:40 pm
  • 2.2–3.4 ft surf at the shore, a fun size for most surfers
  • 4.8 ft swell at 6 s from the west-northwest, short: weak, messy waves; it hits this coast at an angle
  • Light offshore wind (5 mph): it holds up and grooms the waves
  • Rising tide (high tide at 11:26 am)
Surf at the shore 2.2–3.4 ft average – sets
Swell 4.8 ft 6 s · WNW · 166 kJ
Wind 5 mph NE · offshore
Water and wetsuit 68.2 °F Springsuit
  • Light: First light 6:57 am · sunrise 7:23 am · sunset 6:13 pm · last light 6:40 pm
  • Tide: high 12:41 am (3.9 ft), low 5:04 am (2.6 ft), high 11:26 am (6.4 ft) and low 7:01 pm (-0.7 ft). Every break has its own tide: some work at low tide and others at high tide. The tide doesn’t change the score here.
  • Water at 68.2 °F: a springsuit or a 2 mm fullsuit.
  • Energy: 166 kJ · Medium power

Today’s surf at a glance

The best window, 7:00 am to 11:00 am, has a good size and light offshore wind, though with a short-period swell. 6:00 pm to 6:40 pm can also work, with a good size, though with a short-period swell.

An estimate for this stretch of coast, not for a specific break: every beach or reef works its own way (its tide, bottom and angle). Check it when you get there.

Follow the flags and the lifeguards, and don’t paddle out if the surf is above your level: this score is a guide, not a substitute for what you see when you get there.

How it’s calculated · Next 7 days

Diving

Diving in San Simeon today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: fair
5
Average day · 5 out of 10 10:30 am–12:20 pm Also 4:30–6:40 pm and 1:30–3:30 pm
  • Slack water around high tide (11:26 am): little current from 11:00 am to 11:50 am
  • 4.7 ft swell at 6 s from the west-northwest: some surge on the bottom
  • Light onshore wind (4 mph)
  • 1.3 mph current toward the northwest, strong (model)
  • Sun high: more light underwater
Swell 4.7 ft 6 s · from the WNW
Likely visibility Fair Snorkeling: poor
Water and suit 68.2 °F 5 mm wetsuit
Current 1.3 mph toward the NW
  • Slack water today: high tide 12:41 am (12:10–1:20 am), low tide 5:04 am (4:20–5:40 am), high tide 11:26 am (11:00–11:50 am) and low tide 7:01 pm (6:40–7:20 pm)
  • Likely visibility: fair. Swell (up to 5.1 ft at 6 s) over the last few days has stirred up the water. Based on the last 24 hours of data.
  • Water at 68.2 °F: a 5 mm wetsuit.
  • Snorkeling: better not, with these waves, wind or current.
  • Night dive: dark from 6:40 pm. Waning gibbous (91%), rising at 8:05 pm: a bright night.

Your diving day at a glance

The best window, 10:30 am to 12:20 pm, combines slack water at high tide, light wind and the sun high, though with some swell and current. Also worth a look from 4:30 pm to 6:40 pm, with light wind, though with tidal current, some swell and current. Also worth a look from 1:30 pm to 3:30 pm, with light wind and the sun high, though with tidal current, some swell and current.

Slack water comes from the tide: in inlets, channels and between islands the water can keep running for an hour or two after. Ask the local dive shop.

Never dive alone and check with the local dive shop: this rating is a guide, not a substitute for a professional.

How it works · Next 7 days

Dive sites, wrecks and dive shops nearby

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

Within 12 mi. Some may be missing or closed; marine reserves usually need a permit. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap

Sites: © OpenStreetMap contributors (ODbL).

Weather

Weather in San Simeon

14-day weather

Now in San Simeon

Now 62 °F Overcast · feels like 60 °F · 54 / 66 °F
Low / high
54 / 66 °F
Rain
0.00 in · 0%
Clouds
100%
Humidity
79%
Dew pointDew point
56 °F
Visibility
12 mi
UV indexUV
0 · low
Air qualityAir
Good · 40
Saharan dust
No

Pressure and fishing

  • ↗ RisingRising Anglers say fish bite less for a while
  • → SteadySteady · now Anglers expect normal activity
  • ↘ FallingFalling Anglers say fish feed more before the change

Steady now (−0.02 inHg in 3 hours). Over the next 48 hours: −0.04 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Today, hour by hourHour by hour

Bars: mean wind. Dashed line: gusts. Arrows point where the wind blows to.

Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Sky OvercastMainly clearMainly clearMainly clearMainly clearOvercastOvercastOvercast
Temperature 56°55°54°58°66°65°60°59°
Wind (mph) 4 NNW6 NE2 E4 NE6 W10 W10 NW4 NNW
Gusts 4644611175
Waves 5.6 ft5.4 ft5.5 ft5.6 ft5.5 ft5.4 ft5.2 ft5.2 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
  • 6:00 pm 60° 10 NW 5.2 ft
  • 9:00 pm 59° 4 NNW 5.2 ft
  • 12:00 am 59° 5 N 5.3 ft
  • 3:00 am 58° 2 ENE 5.4 ft
  • 6:00 am 58° 3 NNE 5.2 ft
  • 9:00 am 60° 5 E 5.1 ft
  • 12:00 pm 66° 5 SW 5.0 ft
  • 3:00 pm 67° 7 WSW 4.9 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 28 Overcast 54 / 66 °F 12 mph NW 5.6 ft 12:41 am · 11:26 am
Thu 29 Overcast 58 / 67 °F 8 mph WNW 5.4 ft 1:49 am · 12:13 pm
Fri 30 Overcast 56 / 66 °F 9 mph WNW 4.9 ft 3:08 am · 1:09 pm
Sat 31 Light drizzle 54 / 63 °F 5 mph NW 4.4 ft 4:32 am · 2:19 pm
Sun 1 Overcast 53 / 66 °F 13 mph NNW 7.1 ft 4:37 am · 2:44 pm
Mon 2 Overcast 50 / 68 °F 8 mph N 6.3 ft 5:25 am · 4:13 pm
Tue 3 Partly cloudy 53 / 67 °F 8 mph NW 6.4 ft 6:05 am · 5:31 pm
Wed 4 Clear sky 54 / 66 °F 9 mph NW 5.8 ft 6:39 am · 6:41 pm
Thu 5 Overcast 53 / 66 °F 11 mph NNW 5.1 ft 7:10 am · 7:42 pm
Fri 6 Overcast 53 / 65 °F 12 mph NNW 11 ft 7:39 am · 8:36 pm
Sat 7 Partly cloudy 53 / 66 °F 11 mph NNW 11 ft 8:06 am · 9:27 pm
Sun 8 Overcast 53 / 75 °F 6 mph N 10 ft 8:33 am · 10:17 pm
Mon 9 Overcast 59 / 78 °F 6 mph NE 10 ft 8:59 am · 11:07 pm
Tue 10 Partly cloudy 62 / 80 °F 5 mph E 8.3 ft 9:27 am · 11:59 pm
  • Thu 29 Overcast 58° / 67° 5.4 ft
  • Fri 30 Overcast 56° / 66° 4.9 ft
  • Sat 31 Light drizzle 54° / 63° 4.4 ft
  • Sun 1 Overcast 53° / 66° 7.1 ft
  • Mon 2 Overcast 50° / 68° 6.3 ft
  • Tue 3 Partly cloudy 53° / 67° 6.4 ft
  • Wed 4 Clear sky 54° / 66° 5.8 ft
See all 14 days →

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.

  • The models They don't agree · low confidence: unsure about rain on Saturday 31. See the models →
  • Outlook Next few weeks, compared with normal: much warmer, much wetter and a much warmer sea. See the outlook →
  • Normal Today, cooler than normal for late October (−4.4 °F; normal high: 70 °F). Climate by month →

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 5:14 pm (local time).

Sun

The sun in San Simeon

Sunrise and sunset →

Sunrise and sunset

Rises 7:23 am in the ESE (106°)ESE
Sets 6:13 pm in the WSW (254°)WSW
  • First light 6:27 am
  • Full dark 7:10 pm
  • Civil dawn 6:57 am
  • Civil dusk 6:40 pm
  • Solar noon 12:49 pm (41° high)
  • Daylight 10 h 50 min (−2 min)
  • Evening golden hour 5:38 pm
  • Full dark 7:10 pm

Golden hour and the day-night map

Morning golden hour7:23–7:59 am
Evening golden hour5:38–6:13 pm
San Simeon

Today the sun is 92,351,645 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in San Simeon

The moon for 7 days →

Moon phase and position

Waning gibbous · 91% 91% illuminated · 18.1 days old New moon on Sun, Nov 8 · 11:03 pm
Rises 8:05 pm in the NE (56°)NE
Sets 11:40 am tomorrow · in the NW (305°) · set at 10:31 am
Transit 2:48 am overhead
Visible 15 h 35 min from 8:05 pm to 11:40 am

Today the moon is 226,426 mi away and looks 32′ 47″ across.

Solunar periods

Today's activity: medium
  • 1:48–3:48 am Major · the moon passes overhead · high activity
  • 2:19–4:19 pm Major · the moon passes underfoot · high activity
  • 10:01–11:01 am Minor · moonset · medium activity
  • 7:35–8:35 pm Minor · moonrise · medium activity

According to solunar theory, fish feed more when the moon passes overhead or underfoot (major periods, about 2 h) and when it rises or sets (minor periods, 1 h). It works best around new and full moon.

Upcoming moon phases

2026 moon calendar →
  • Last quarter Sun, Nov 1 · 12:29 pmNov 1 in 4 days
  • New moon Sun, Nov 8 · 11:03 pmNov 8 in 11 days
  • First quarter Tue, Nov 17 · 3:48 amNov 17 in 20 days
  • Full moon Tue, Nov 24 · 6:54 amNov 24 in 27 days

Perigee on October 28, 226,426 mi away, coinciding with the spring tides from October 26 to 28: they will be stronger than usual.

Place

Where to fish in San Simeon

All places in California →

Piers, ramps and tackle shops nearby

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

Within 9.3 mi. A spot may be missing or closed. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap

Spots: © OpenStreetMap contributors (ODbL) and Overture Maps.

Water depth

Gentle slope

The bottom slopes gently: 16 ft deep 460 ft from shore and 33 ft at 0.75 mi. Right off the beach it already drops to about 11 ft. It reaches 164 ft at 2.7 mi.

From the shoreline (600 ft from San Simeon) out to sea, heading south.

How far from shore

  • 16 ft deep460 ft
  • 33 ft deep0.75 mi
  • 66 ft deep1 mi
  • 164 ft deep2.7 mi

For fishing, swimming and diving

  • Shore fishing. About 11 ft of water 330 ft out: long casts help, and so does a rising tide, which brings fish closer in.
  • Swimming. The bottom drops quickly near the shore and you are soon out of your depth. Keep an eye on kids and weak swimmers.
  • Diving. Shallow near shore: you only reach 33 ft at 0.75 mi. For dives deeper than 33 ft, go by boat.

The profile is turned slightly from the coast so it does not run into an island or a headland.

Source: NOAA Southern California Coastal Relief Model (public domain), cells of about 100 ft; depth below mean sea level. For reference only: not for navigation or anchoring.

Nearest lighthouse

Photo of Piedras Blancas Light Station
Photo: Whiterocks · CC BY-SA 3.0

Piedras Blancas Light Station 5.4 mi west

Light
A white flash every 10 s · Fl W 10s
Range
21 nautical miles (24 mi)
Light height
141 ft above sea level
Tower height
69 ft
Built
1875

Data from Wikidata. For reference only: not for navigation. Wikipedia · Wikidata · Sources and licenses

Tides near San SimeonTides nearby

All places in California, A to Z (712) →

San Simeon at a glance

  • Town or city of about 462 people. Coordinates: 35.644° N, 121.191° W.
  • It is 306 mi northwest of San Diego, the main place in California. The sun rises 20 min later and sets 12 min later than in San Diego.
  • The nearest tide station, San Simeon, is 0.2 mi to the southeast.
  • Its coast faces southwest.

Questions about San SimeonQuestions

What time is high tide today in San Simeon?

Today in San Simeon there are high tides at 12:41 am (3.9 ft) and 11:26 am (6.4 ft) and low tides at 5:04 am and 7:01 pm. Tide coefficient 85.

What time is sunset today in San Simeon?

At 6:13 pm. There is light until the end of civil twilight, at 6:40 pm.

What time is sunrise tomorrow in San Simeon?

At 7:24 am. First light comes at 6:28 am.

What phase is the moon today?

Waning gibbous, 91% illuminated. New moon on Sun, Nov 8 · 11:03 pm.

When are the next spring tides?

From October 26 to 28, together with the lunar perigee: they will be stronger than usual.

What are today's solunar periods?

Major 1:48–3:48 am, Minor 10:01–11:01 am, Major 2:19–4:19 pm, Minor 7:35–8:35 pm. Today's activity is medium.

What's the weather like today in San Simeon?

Overcast, from 54 °F to 66 °F, with a gentle breeze from the northwest (11 mph) and a 0% chance of rain.

How is the sea today in San Simeon?

Moderate (Douglas 4): 5.3 ft waves with a period of 10.5 s from the west-northwest. The water is 68.5 °F.

When is the best time to visit San Simeon?

The best time to visit San Simeon is from June to September: highs of 69 °F to 73 °F, barely 1 rainy day a month and 10 hours of sunshine a day.

Can I use this data for navigation?

No. These are predictions for fishing and leisure; for navigation, use the official publications.

Where this data comes from

Tide: NOAA station San Simeon (public domain), via Slackwater database. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).

Spotted a mistake? Tell us · How we calculate the tide

Settings

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Height and distance Tides, waves and distances
Temperature Air and water
Wind Speed and gusts
Time Tides, sun and moon
Pressure Air pressure
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