TidePlanet

Today in Sindo there are high tides at 11:21 am (6.6 ft) and 11:51 pm (10.7 ft) and low tides at 5:09 am and 4:16 pm. Tide coefficient 98. Right now the tide is rising toward the high tide at 11:51 pm. The sun rises at 7:08 am and sets at 5:45 pm: 10 h 37 min of daylight. The moon is 88% illuminated (waning gibbous) and rises at 7:47 pm. Major solunar periods run from 1:46 am to 3:46 am and from 2:18 pm to 4:18 pm. The next spring tides arrive from October 27 to 29. The sea is slight, with 3.8 ft waves. There's a light breeze from the west (6 mph). Clear, 51 °F.

Fishing

Fishing in Sindo today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
8
Good day · 8 out of 10 3:20–4:20 pm Also 10:20–11:20 am
  • Low tide at 4:16 pm
  • Major period 2:18–4:18 pm
  • Falling pressure (−0.31 inHg in 24 h), light onshore wind (10 mph) and some swell (4.3 ft waves) to stir the water
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 98 (spring tides)

Your day at a glance

The best window, 3:20 pm to 4:20 pm, combines the 4:16 pm low tide, a major period, falling pressure, a light onshore breeze and some swell. Also good from 10:20 am to 11:20 am, with the 11:21 am high tide, moonset, a light onshore breeze and some swell.

How it works · Next 7 days

Beach

Beach day in Sindo

Beach forecast, 7 days →

Is it a beach day?

0
Not a beach day · 0 out of 10 No good beach time today.
  • Mostly sunny
  • Low tide at 4:16 pm: more sand
  • Feels like 57 °F: chilly for the beach
  • Rain (0.17 in)
  • Light onshore wind (12 mph): choppy water
  • Swim with care: 4.7 ft waves every 5 s

Today, hour by hour

  • Swimming Use care · 4.7 ft

    4.7 ft waves every 5 s: swim with care and stay where you can stand. Low rip current risk. Always follow the lifeguard's flags.

  • Water 60 °F

    Cold: ease in slowly.

  • Sun & sunscreen UV 2 · SPF 15

    Max UV 2 (low): SPF 15 sunscreen.

  • Wind 12 mph

    Onshore breeze (12 mph).

  • Tide & sand 5:09 am

    Low tide at 5:09 am and 4:16 pm: that's when there's the most sand. High tide at 11:21 am and 11:51 pm. Coefficient 98 (spring tides): little sand left at high tide.

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 Sindo

We don't know of any named beaches within 6.2 mi of Sindo.

Missing one? Beaches come from OpenStreetMap: you can add it there. Add or fix on OpenStreetMap

Beaches and amenities: © OpenStreetMap contributors (ODbL).

Tides

Tides in Sindo

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 5:09 am -4.2 ft
  • ▲ High tide 11:21 am 6.6 ft · coef. 98
  • ▼ Low tide 4:16 pm -7.1 ft

↑ Rising The tide is rising. 5 h 11 min to high tide at 11:51 pm.

Tide coefficient 98 for the 11:21 am high tide and 96 for the 11:51 pm high tide. Spring tides. The water rises and falls 17.8 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 25 (11.5 ft) and the lowest, on November 27 (-7.2 ft).

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

Heights above mean sea level. Astronomical prediction: wind and air pressure can raise or lower the water by a few inches, and more in a storm. Not for navigation. mean sea level

Tide coefficient and range in October

The biggest tides of the month came from October 27 to 29 (coefficient 99, 17.8 ft range). The smallest, on October 21 (coefficient 43, 7.7 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 7:08 am · 5:45 pm Low tide 5:09 am · -4.2 ft High tide 11:21 am · 6.6 ft Low tide 4:16 pm · -7.1 ft High tide 11:51 pm · 10.7 ft Coef. 98 88% Major periods 1:46 am · 2:18 pm Medium
Fri 30 7:09 am · 5:44 pm Low tide 5:58 am · -3.9 ft High tide 12:04 pm · 5.9 ft Low tide 4:58 pm · -7.1 ft — Coef. 92 80% Major periods 2:51 am · 3:23 pm High
Sat 31 7:10 am · 5:43 pm High tide 12:36 am · 10.0 ft Low tide 6:40 am · -3.5 ft High tide 12:50 pm · 5.0 ft Low tide 5:44 pm · -6.7 ft Coef. 88 69% Major periods 3:55 am · 4:25 pm Medium
Sun 1 7:11 am · 5:42 pm High tide 1:25 am · 8.8 ft Low tide 7:22 am · -3.1 ft High tide 1:38 pm · 4.0 ft Low tide 6:36 pm · -6.0 ft Coef. 78 58% Major periods 4:55 am · 5:23 pm Medium
Mon 2 7:12 am · 5:40 pm High tide 2:17 am · 7.4 ft Low tide 8:10 am · -2.7 ft High tide 2:34 pm · 3.1 ft Low tide 7:36 pm · -5.1 ft Coef. 65 Last quarter Major periods 5:51 am · 6:17 pm Medium
Tue 3 7:14 am · 5:39 pm High tide 3:15 am · 6.0 ft Low tide 9:05 am · -2.5 ft High tide 3:41 pm · 2.6 ft Low tide 8:45 pm · -4.0 ft Coef. 54 36% Major periods 6:42 am · 7:06 pm Medium
Wed 4 7:15 am · 5:38 pm High tide 4:21 am · 4.9 ft Low tide 10:04 am · -2.6 ft High tide 5:00 pm · 2.7 ft Low tide 10:02 pm · -3.1 ft Coef. 46 26% Major periods 7:29 am · 7:52 pm Medium

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

Where this tide comes from

M · Global model

Sindo has no tide station nearby: its tide is calculated with the global FES2022 model, from the nearest model cells offshore (the first one 0.4 mi away). It may differ from the real tide by a few minutes and inches, and more with wind or storms. Heights are above mean sea level, not chart datum, so low tides are negative. Not for navigation.

Model attribution: FES2022 Tide was produced by LEGOS, NOVELTIS and CLS, funded by CNES, and distributed by AVISO (https://doi.org/10.24400/527896/a01-2024.004), AVISO licence (https://www.aviso.altimetry.fr/fileadmin/documents/data/License_Aviso.pdf). Modified by TidePlanet: constants interpolated from the nearest model cells offshore; heights above mean sea level.

How we calculate the tide

Sea and waves

The sea at Sindo

7-day waves

Sea stateSea state: slight

Slight Douglas 3 · moderate breeze, Beaufort 4
Waves 3.8 ft · 5.0 s from the southwest (225°)
Swell 3.0 ft · 4.8 s from the southwest
Current 1.3 mph toward the ENE

The waves you may find

  • Most commonMost common1.9 ft
  • Significant3.8 ft
  • Highest expectedHighest7.8 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 7.8 ft. Before heading out, expect waves of up to 7.8 ft.

Wind on the coast and offshore

On the coast 6 mph W · gusts 11
Offshore (4.0 mi SSE)Offshore 16 mph W · gusts 21

Cross-onshore wind. The coast faces south and the wind comes in from the sea at an angle: a bit more surf at the shore and drift along the coast, toward land.

Cross-onshore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves stay much the same all week. The biggest waves arrive on Thursday 29: 4.7 ft with a period of 5 s, from the southwest (moderate).

Water temperature

Water temperature →
Water now59.7 °F
Today 59.5–60.1 °F air: 44 / 62 °F
Satellite (2 days ago) 61.2 °F measured 1.0 mi away

Water temperature changes how fish behave: in very cold or very warm water they feed less. The water cools over the next few days: about 54.9 °F by Wednesday 4.

Water warmer than normal for late October (+2.2 °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 6:40 pm (local time).

Surf

Surf in Sindo today

Surf hour by hour and 7 days →

Surf today

Poor
2
Poor · 2 out of 10 5:00–6:00 pm 2.4–3.7 ft Also 7:00–8:00 am and 12:00–2:00 pm
  • 2.4–3.7 ft surf at the shore, a fun size for most surfers
  • 2.8 ft swell at 5 s from the south-southwest, short: weak, messy waves
  • 3.0 ft wind swell at 4 s: messy waves
  • Light onshore wind (8 mph): a bit of chop
  • Rising tide (high tide at 11:51 pm)
Surf at the shore 2.4–3.7 ft average – sets
Swell 2.8 ft 5 s · SSW · 59 kJ
Wind 8 mph WSW · onshore
Water and wetsuit 59.5 °F 4/3 fullsuit
  • Light: First light 6:40 am · sunrise 7:08 am · sunset 5:45 pm · last light 6:13 pm
  • Tide: low 5:09 am (-4.2 ft), high 11:21 am (6.6 ft), low 4:16 pm (-7.1 ft) and high 11:51 pm (10.7 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 59.5 °F: a 4/3 fullsuit (booties if you run cold).
  • Energy: 59 kJ · Low power

Today’s surf at a glance

The best window, 5:00 pm to 6:00 pm, has a good size, though with a short-period swell and wind swell. 7:00 am to 8:00 am can also work, with a good size, though with a short-period swell and wind swell. 12:00 pm to 2:00 pm can also work, with a good size, though with a short-period swell, wind swell and onshore wind.

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 Sindo today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: good
8
Good day · 8 out of 10 10:50–11:30 am Also 3:40–5:50 pm
  • Slack water around high tide (11:21 am): little current from 11:06 am to 11:36 am
  • 4.6 ft waves: careful getting in and out
  • Light onshore wind (12 mph)
  • 0.3 mph current toward the west, weak (model)
  • Sun high: more light underwater
Swell 1.2 ft 6 s · from the SSW
Likely visibility Good Snorkeling: poor
Water and suit 59.5 °F 7 mm wetsuit
Current 0.3 mph toward the W
  • Slack water today: low tide 5:09 am (4:00–6:30 am), high tide 11:21 am (11:06–11:36 am), low tide 4:16 pm (3:50–4:50 pm) and high tide 11:51 pm (11:36 pm–12:06 am)
  • Likely visibility: good. The sea has been calm and there's been little rain. Based on the last 24 hours of data.
  • Water at 59.5 °F: a 7 mm wetsuit, with hood and booties.
  • Snorkeling: better not, with these waves, wind or current.
  • Night dive: dark from 6:13 pm. Waning gibbous (88%), rising at 7:47 pm: a bright night.

Your diving day at a glance

The best window, 10:50 am to 11:30 am, combines slack water at high tide, light wind, weak current and the sun high, though with waves. Also worth a look from 3:40 pm to 5:50 pm, with slack water at low tide and light wind, though with waves 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

We have no dive sites, dive shops or wrecks on record within 12 mi of Sindo.

If you know one, you can add it to OpenStreetMap and it will show up here after the next update. Missing one? Add it to OpenStreetMap

Sites: © OpenStreetMap contributors (ODbL).

Weather

Weather in Sindo

14-day weather

Now in Sindo

Now 51 °F Clear · feels like 45 °F · 44 / 62 °F
Low / high
44 / 62 °F
Rain
0.17 in · 100%
Clouds
0%
Humidity
47%
Dew pointDew point
31 °F
Visibility
15 mi
UV indexUV
0 · low
Air qualityAir
Moderate · 51
Saharan dust
Light

Pressure and fishing

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

Rising now (+0.04 inHg in 3 hours). Over the next 48 hours: +0.31 inHg. Rising pressure: anglers say fish bite less for a while. 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 OvercastOvercastClearClear skyDrizzleDrizzleClearClear
Temperature 49°53°53°57°59°62°53°45°
Wind (mph) 5 S6 SW8 SSW11 SW12 SW12 SW6 WSW4 WNW
Gusts 12614212624138
Waves 3.2 ft3.6 ft3.7 ft4.5 ft4.7 ft4.5 ft3.9 ft3.2 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.03 in0.03 in0.00 in0.00 in
  • 6:00 pm 53° 6 WSW 3.9 ft
  • 9:00 pm 45° 4 WNW 3.2 ft
  • 12:00 am 45° 2 W 2.6 ft
  • 3:00 am 46° 1 W 2.2 ft
  • 6:00 am 44° 5 W 2.2 ft
  • 9:00 am 52° 3 W 2.2 ft
  • 12:00 pm 64° 10 WSW 2.6 ft
  • 3:00 pm 65° 8 WSW 2.6 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Drizzle 44 / 62 °F 12 mph SW 4.7 ft 11:21 am · 11:51 pm
Fri 30 Light drizzle 44 / 66 °F 15 mph WNW 2.6 ft 12:04 pm
Sat 31 Overcast 34 / 46 °F 13 mph NNW 2.5 ft 12:36 am · 12:50 pm
Sun 1 Rain 36 / 45 °F 8 mph NE 4.3 ft 1:25 am · 1:38 pm
Mon 2 Mainly clear 33 / 51 °F 9 mph N 2.8 ft 2:17 am · 2:34 pm
Tue 3 Clear sky 37 / 56 °F 7 mph NNE 1.4 ft 3:15 am · 3:41 pm
Wed 4 Rain 33 / 58 °F 9 mph SE 4.2 ft 4:21 am · 5:00 pm
Thu 5 Rain 31 / 53 °F 19 mph NNW 4.2 ft 5:33 am · 6:19 pm
Fri 6 Mainly clear 28 / 43 °F 16 mph NNW 1.8 ft 6:42 am · 7:25 pm
Sat 7 Clear sky 29 / 44 °F 11 mph NNW 1.6 ft 7:40 am · 8:17 pm
Sun 8 Light drizzle 27 / 42 °F 8 mph SE 2.3 ft 8:27 am · 9:00 pm
Mon 9 Light drizzle 28 / 41 °F 15 mph NNW 2.6 ft 9:08 am · 9:38 pm
Tue 10 Clear sky 25 / 41 °F 10 mph NNW 2.0 ft 9:44 am · 10:12 pm
Wed 11 Partly cloudy 27 / 48 °F 6 mph E 1.4 ft 10:18 am · 10:45 pm
  • Fri 30 Light drizzle 44° / 66° 2.6 ft
  • Sat 31 Overcast 34° / 46° 2.5 ft
  • Sun 1 Rain 36° / 45° 4.3 ft
  • Mon 2 Mainly clear 33° / 51° 2.8 ft
  • Tue 3 Clear sky 37° / 56° 1.4 ft
  • Wed 4 Rain 33° / 58° 4.2 ft
  • Thu 5 Rain 31° / 53° 4.2 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.

  • Normal Today, warmer than normal for late October (+6.3 °F; normal high: 56 °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 6:40 pm (local time).

Sun

The sun in Sindo

Sunrise and sunset →

Sunrise and sunset

Rises 7:08 am in the ESE (107°)ESE
Sets 5:45 pm in the WSW (253°)WSW
  • First light 6:08 am
  • Full dark 6:45 pm
  • Civil dawn 6:40 am
  • Civil dusk 6:13 pm
  • Solar noon 12:27 pm (37° high)
  • Daylight 10 h 37 min (−2 min)
  • Evening golden hour 5:07 pm
  • Full dark 6:45 pm

Golden hour and the day-night map

Morning golden hour7:08–7:46 am
Evening golden hour5:07–5:45 pm
Sindo

Today the sun is 92,343,907 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Sindo

The moon for 7 days →

Moon phase and position

Waning gibbous · 88% 88% illuminated · 18.5 days old New moon on Mon, Nov 9 · 4:03 pm
Rises 7:47 pm in the NE (53°)NE
Sets 11:54 am tomorrow · in the NW (307°) · set at 10:48 am
Transit 2:46 am overhead
Visible 16 h 7 min from 7:47 pm to 11:54 am

Today the moon is 226,480 mi away and looks 32′ 46″ across.

Solunar periods

Today's activity: medium
  • 1:46–3:46 am Major · the moon passes overhead · high activity
  • 2:18–4:18 pm Major · the moon passes underfoot · high activity
  • 10:18–11:18 am Minor · moonset · medium activity
  • 7:17–8:17 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 Mon, Nov 2 · 5:29 amNov 2 in 4 days
  • New moon Mon, Nov 9 · 4:03 pmNov 9 in 11 days
  • First quarter Tue, Nov 17 · 8:48 pmNov 17 in 19 days
  • Full moon Tue, Nov 24 · 11:54 pmNov 24 in 26 days

Perigee on October 29, 226,426 mi away, coinciding with the spring tides from October 27 to 29: they will be stronger than usual.

Place

Where to fish in Sindo

All places in P'yŏngan-bukto →

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

Very shallow

Very shallow and flat: even 3.1 mi from shore the water is less than 16 ft deep.

From the shoreline (0.6 mi from Sindo) out to sea, heading south.

How far from shore

  • 16 ft deepnot within 3.1 mi
  • 33 ft deepnot within 3.1 mi
  • 66 ft deepnot within 3.1 mi
  • 164 ft deepnot within 3.1 mi

For fishing, swimming and diving

  • Shore fishing. Very shallow: the water doesn't reach 16 ft within 3.1 mi. Cast far from the beach, ideally around high tide.
  • Swimming. A very gentle way in with plenty of shallow water, good for kids. At low tide the water can be far out.
  • Diving. Shallow: the water doesn't reach 33 ft within 3.1 mi. For deeper dives, take a boat farther out.

Rough estimate: here the data comes in cells of about 0.3 mi and misses details near shore (rocks, sandbars, small coves).

Source: NOAA ETOPO 2022 (CC0), cells of about 0.3 mi; depth below mean sea level. For reference only: not for navigation or anchoring.

Tides near SindoTides nearby

All places in P'yŏngan-bukto, A to Z (18) →

Sindo at a glance

  • Town or city of about 11,810 people. Coordinates: 39.806° N, 124.233° E.
  • Its coast faces south.
  • Beaches and harbors nearby: Dandong (4.5 mi).

Questions about SindoQuestions

What time is high tide today in Sindo?

Today in Sindo there are high tides at 11:21 am (6.6 ft) and 11:51 pm (10.7 ft) and low tides at 5:09 am and 4:16 pm. Tide coefficient 98.

What time is sunset today in Sindo?

At 5:45 pm. There is light until the end of civil twilight, at 6:13 pm.

What time is sunrise tomorrow in Sindo?

At 7:09 am. First light comes at 6:09 am.

What phase is the moon today?

Waning gibbous, 88% illuminated. New moon on Mon, Nov 9 · 4:03 pm.

When are the next spring tides?

From October 27 to 29, together with the lunar perigee: they will be stronger than usual.

What are today's solunar periods?

Major 1:46–3:46 am, Minor 10:18–11:18 am, Major 2:18–4:18 pm, Minor 7:17–8:17 pm. Today's activity is medium.

What's the weather like today in Sindo?

Drizzle, from 44 °F to 62 °F, with a light breeze from the west (6 mph) and a 100% chance of rain.

How is the sea today in Sindo?

Slight (Douglas 3): 3.8 ft waves with a period of 5.0 s from the southwest. The water is 59.7 °F.

When is the best time to visit Sindo?

The best time to visit Sindo is in September and in June: highs of 76 °F, about 8 rainy days a month and 7 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: global FES2022 model (AVISO/CNES), licensed AVISO; constants for this place computed by TidePlanet from the nearest model cells offshore. 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

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