TidePlanet

Today in Sashiki there are high tides at 10:51 am (11.5 ft) and 10:17 pm (10.9 ft) and low tides at 4:26 am and 4:47 pm. Tide coefficient 88. Right now the tide is falling toward the low tide at 4:47 pm. The sun rises at 6:32 am and sets at 5:31 pm: 10 h 59 min of daylight. The moon is 88% illuminated (waning gibbous) and rises at 7:48 pm. Major solunar periods run from 1:20 am to 3:20 am and from 1:52 pm to 3:52 pm. The next spring tides arrive from October 27 to 29. The sea is calm (rippled), with 0.3 ft waves. There's a gentle breeze from the southwest (9 mph). Overcast, 75 °F.

Fishing

Fishing in Sashiki today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
6
Average day · 6 out of 10 5:00–5:50 pm Also 9:50–11:50 am
  • Low tide at 4:47 pm
  • Sunset at 5:31 pm, golden hour from 4:57 pm
  • Steady pressure (30.15 inHg), almost no wind and calm sea (0.5 ft waves)
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 88 (average tides)

Your day at a glance

The best window, 5:00 pm to 5:50 pm, combines the 4:47 pm low tide and sunset. Also good from 9:50 am to 11:50 am, with the 10:51 am high tide, moonset and a light onshore breeze.

Species with the most records nearby: striped mullet, blackhead seabream, red seabream and Japanese seabass. What you can catch

How it works · Next 7 days · Fishing rules

Beach

Beach day in Sashiki

Beach forecast, 7 days →

Is it a beach day?

2 good hours
5
Fair beach day · 5 out of 10 9:00 am–12:00 pm Also 1:00–5:00 pm
  • Mostly sunny
  • Feels like 72 °F: mild
  • Onshore breeze (7 mph)
  • Calm for swimming: 0.2 ft waves
  • UV 4 (moderate): SPF 30 sunscreen
  • Water at 75 °F (warm)

Today, hour by hour

  • Swimming Calm · 0.2 ft

    0.2 ft waves: calm for swimming. Low rip current risk. Always follow the lifeguard's flags.

  • Water 76 °F

    Warm: very pleasant.

  • Sun & sunscreen UV 4 · SPF 30

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

  • Wind 9 mph

    Onshore breeze (9 mph).

  • Tide & sand 4:47 pm

    Low tide at 4:26 am and 4:47 pm: that's when there's the most sand. High tide at 10:51 am and 10:17 pm.

The best window, 9:00 am to 12:00 pm, brings sunshine, little wind, a calm sea and water at 75 °F. 1:00 pm to 5:00 pm can also work, with little wind, a calm sea, water at 76 °F and low tide at 4:47 pm, though with clouds.

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 Sashiki

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

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 Sashiki

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 4:26 am 0.2 ft
  • ▲ High tide 10:51 am 11.5 ft · coef. 88
  • ▲ High tide 10:17 pm 10.9 ft · coef. 83

↓ Falling The tide is falling. 3 h 54 min to low tide at 4:47 pm.

Tide coefficient 88 for the 10:51 am high tide and 83 for the 10:17 pm high tide. Average coefficient. The water rises and falls 11.3 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 August 13 (12.2 ft) and the lowest, on December 26 (-1.1 ft).

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

Heights above chart datum (CD), the zero of that port's 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. chart datum (CD)

Tide coefficient and range in October

The biggest tides of the month came from October 26 to 27 (coefficient 100, 11.8 ft range). The smallest, on October 19 (coefficient 22, 3.5 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 6:32 am · 5:31 pm Low tide 4:26 am · 0.2 ft High tide 10:51 am · 11.5 ft Low tide 4:47 pm · 4.2 ft High tide 10:17 pm · 10.9 ft Coef. 88 88% Major periods 1:20 am · 1:52 pm Medium
Fri 30 6:33 am · 5:30 pm Low tide 5:06 am · 0.6 ft High tide 11:35 am · 10.8 ft Low tide 5:27 pm · 4.9 ft High tide 10:51 pm · 10.3 ft Coef. 77 80% Major periods 2:25 am · 2:57 pm Medium
Sat 31 6:34 am · 5:29 pm Low tide 5:50 am · 1.3 ft High tide 12:26 pm · 10.1 ft Low tide 6:14 pm · 5.5 ft High tide 11:33 pm · 9.5 ft Coef. 65 69% Major periods 3:28 am · 3:59 pm Medium
Sun 1 6:35 am · 5:28 pm Low tide 6:42 am · 2.1 ft High tide 1:30 pm · 9.4 ft Low tide 7:21 pm · 5.9 ft — Coef. 52 58% Major periods 4:29 am · 4:57 pm Medium
Mon 2 6:35 am · 5:27 pm High tide 12:39 am · 8.7 ft Low tide 7:52 am · 3.0 ft High tide 2:54 pm · 9.1 ft Low tide 9:00 pm · 5.8 ft Coef. 47 Last quarter Major periods 5:25 am · 5:51 pm Medium
Tue 3 6:36 am · 5:26 pm High tide 2:33 am · 8.2 ft Low tide 9:20 am · 3.4 ft High tide 4:16 pm · 9.2 ft Low tide 10:35 pm · 4.9 ft Coef. 46 36% Major periods 6:16 am · 6:40 pm Medium
Wed 4 6:37 am · 5:26 pm High tide 4:24 am · 8.5 ft Low tide 10:44 am · 3.4 ft High tide 5:17 pm · 9.7 ft Low tide 11:38 pm · 3.8 ft Coef. 58 26% Major periods 7:03 am · 7:26 pm Medium

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

Where this tide comes from

B · Nearby station

Sashiki has no station of its own, so we use the tide at Minamata (JMA), 11 mi away. On the open coast the difference is usually a few minutes and inches; inside estuaries, rivers and enclosed bays it can be much larger.

Station data attribution: Source: Japan Meteorological Agency website (出典:気象庁ホームページ), tide table (潮位表) for Minamata (水俣), https://www.data.jma.go.jp/kaiyou/db/tide/suisan/suisan.php?stn=O7. Public Data License (Version 1.0) (https://www.digital.go.jp/resources/open_data/public_data_license_v1.0), compatible with CC BY 4.0. Modified by TidePlanet (気象庁「潮位表」を加工して作成): harmonic constants fitted from the hourly prediction of 2025–2026; not an official JMA product.

How we calculate the tide

Sea and waves

The sea at Sashiki

7-day waves

Sea stateSea state: calm (rippled)

Calm (rippled) Douglas 1 · light breeze, Beaufort 2
Waves 0.3 ft · 2.6 s from the west-southwest (256°)
Swell 0.1 ft · 3.1 s from the west
Current 0.1 mph toward the E

The waves you may find

  • Most commonMost common0.1 ft
  • Significant0.3 ft
  • Highest expectedHighest0.6 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 0.6 ft. Before heading out, expect waves of up to 0.6 ft.

Wind on the coast and offshore

On the coast 9 mph SW · gusts 22
Offshore (14 mi N)Offshore 5 mph WSW · gusts 8

Cross-onshore wind. The coast faces west 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 build over the next few days. The biggest waves arrive on Monday 2: 2.2 ft with a period of 4 s, from the southwest (slight).

Water temperature

Water temperature →
Water now75.6 °F
Today 75.4–75.6 °F air: 53 / 75 °F
Satellite (2 days ago) 77.4 °F measured 0.8 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 74.4 °F by Wednesday 4.

Water warmer than normal for late October (+2.5 °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 12:53 pm (local time).

Diving

Diving in Sashiki today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: good
10
Great day · 10 out of 10 10:00–11:50 am Also 4:00–5:30 pm
  • Slack water around high tide (10:51 am): little current from 10:30 am to 11:10 am
  • 0.1 ft swell at 3 s from the west: barely any surge
  • Light onshore wind (7 mph)
  • 0.0 mph current toward the east, weak (model)
  • Sun high: more light underwater
Swell 0.1 ft 3 s · from the W
Likely visibility Good Snorkeling: good
Water and suit 75.4 °F 3 mm wetsuit
Current 0.0 mph toward the E
  • Slack water today: low tide 4:26 am (4:10–4:41 am), high tide 10:51 am (10:30–11:10 am), low tide 4:47 pm (4:20–5:10 pm) and high tide 10:17 pm (9:50–10:40 pm)
  • Likely visibility: good. The sea has been calm and there's been little rain. Based on the last 24 hours of data.
  • Water at 75.4 °F: a 3 mm wetsuit.
  • Snorkeling: good, calm sea and light wind.
  • Night dive: dark from 5:56 pm. Waning gibbous (88%), rising at 7:48 pm: a bright night.

Your diving day at a glance

The best window, 10:00 am to 11:50 am, combines slack water at high tide, little swell, light wind, weak current and the sun high. Also good from 4:00 pm to 5:30 pm, with slack water at low tide, little swell, light wind and weak 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 Sashiki

14-day weather

Now in Sashiki

Now 75 °F Overcast · feels like 73 °F · 53 / 75 °F
Low / high
53 / 75 °F
Rain
0.03 in · 60%
Clouds
100%
Humidity
50%
Dew pointDew point
55 °F
Visibility
15 mi
UV indexUV
3 · low
Air qualityAir
Moderate · 45
Saharan dust
No

Pressure and fishing

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

Falling now (−0.05 inHg in 3 hours). It barely changes over the next 48 hours. Falling pressure: anglers say fish feed more before the change. 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 ClearClearClearClear skyOvercastOvercastOvercastLight drizzle
Temperature 53°55°54°68°74°74°68°63°
Wind (mph) 4 SE7 ESE7 ESE6 SE9 SW8 SW1 WSW2 SE
Gusts 10151515222085
Waves 0.4 ft0.3 ft0.3 ft0.2 ft0.2 ft0.5 ft0.6 ft0.4 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
  • 12:00 pm 74° 9 SW 0.2 ft
  • 3:00 pm 74° 8 SW 0.5 ft
  • 6:00 pm 68° 1 WSW 0.6 ft
  • 9:00 pm 63° 2 SE 0.4 ft
  • 12:00 am 64° 6 SE 0.3 ft
  • 3:00 am 63° 7 SE 0.3 ft
  • 6:00 am 63° 5 SE 0.3 ft
  • 9:00 am 69° 7 S 0.5 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Light drizzle 53 / 75 °F 9 mph SSE 0.6 ft 10:51 am · 10:17 pm
Fri 30 Drizzle 60 / 69 °F 9 mph SW 0.7 ft 11:35 am · 10:51 pm
Sat 31 Clear sky 56 / 71 °F 10 mph NNW 0.5 ft 12:26 pm · 11:33 pm
Sun 1 Partly cloudy 45 / 75 °F 6 mph SE 0.5 ft 1:30 pm
Mon 2 Rain 61 / 74 °F 14 mph SW 2.2 ft 12:39 am · 2:54 pm
Tue 3 Overcast 57 / 67 °F 9 mph NNE 1.0 ft 2:33 am · 4:16 pm
Wed 4 Overcast 53 / 68 °F 7 mph ENE 1.0 ft 4:24 am · 5:17 pm
Thu 5 Overcast 59 / 74 °F 6 mph ENE 0.2 ft 5:39 am · 6:04 pm
Fri 6 Mainly clear 51 / 67 °F 12 mph N 1.2 ft 6:35 am · 6:43 pm
Sat 7 Overcast 50 / 64 °F 7 mph NNE 1.4 ft 7:22 am · 7:18 pm
Sun 8 Overcast 55 / 64 °F 7 mph NNE 1.2 ft 8:04 am · 7:51 pm
Mon 9 Overcast 52 / 61 °F 11 mph N 2.0 ft 8:43 am · 8:22 pm
Tue 10 Mainly clear 50 / 60 °F 9 mph NNE 1.2 ft 9:20 am · 8:50 pm
Wed 11 Overcast 48 / 63 °F 5 mph NE 0.8 ft 9:54 am · 9:17 pm
  • Fri 30 Drizzle 60° / 69° 0.7 ft
  • Sat 31 Clear sky 56° / 71° 0.5 ft
  • Sun 1 Partly cloudy 45° / 75° 0.5 ft
  • Mon 2 Rain 61° / 74° 2.2 ft
  • Tue 3 Overcast 57° / 67° 1.0 ft
  • Wed 4 Overcast 53° / 68° 1.0 ft
  • Thu 5 Overcast 59° / 74° 0.2 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.

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 12:53 pm (local time).

Sun

The sun in Sashiki

Sunrise and sunset →

Sunrise and sunset

Rises 6:32 am in the ESE (105°)ESE
Sets 5:31 pm in the WSW (255°)WSW
  • First light 5:38 am
  • Full dark 6:25 pm
  • Civil dawn 6:07 am
  • Civil dusk 5:56 pm
  • Solar noon 12:02 pm (44° high)
  • Daylight 10 h 59 min (−2 min)
  • Evening golden hour 4:57 pm
  • Full dark 6:25 pm

Golden hour and the day-night map

Morning golden hour6:32–7:06 am
Evening golden hour4:57–5:31 pm
Sashiki

Today the sun is 92,344,330 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Sashiki

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 7:48 pm in the ENE (57°)ENE
Sets 11:01 am tomorrow · in the WNW (303°) · set at 9:55 am
Transit 2:20 am overhead
Visible 15 h 13 min from 7:48 pm to 11:01 am

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

Solunar periods

Today's activity: medium
  • 1:20–3:20 am Major · the moon passes overhead · high activity
  • 1:52–3:52 pm Major · the moon passes underfoot · high activity
  • 9:25–10:25 am Minor · moonset · medium activity
  • 7:18–8:18 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 Sashiki

All places in Kumamoto →

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.

Tides near SashikiTides nearby

All places in Kumamoto, A to Z (132) → Kyushu tides →

Sashiki at a glance

  • Town or city of about 15,681 people. Coordinates: 32.302° N, 130.504° E.
  • It is 37 mi south of Kumamoto, the main place in Kumamoto. The sun rises at the same time and sets 1 min later than in Kumamoto.
  • The nearest tide station, Minamata, is 11 mi to the southwest.
  • Its coast faces west.
  • Beaches and harbors nearby: Aikushi Gyokō (3.8 mi).

Questions about SashikiQuestions

What time is high tide today in Sashiki?

Today in Sashiki there are high tides at 10:51 am (11.5 ft) and 10:17 pm (10.9 ft) and low tides at 4:26 am and 4:47 pm. Tide coefficient 88.

What time is sunset today in Sashiki?

At 5:31 pm. There is light until the end of civil twilight, at 5:56 pm.

What time is sunrise tomorrow in Sashiki?

At 6:33 am. First light comes at 5:39 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 1:20–3:20 am, Minor 9:25–10:25 am, Major 1:52–3:52 pm, Minor 7:18–8:18 pm. Today's activity is medium.

What's the weather like today in Sashiki?

Light drizzle, from 53 °F to 75 °F, with a gentle breeze from the southwest (9 mph) and a 60% chance of rain.

How is the sea today in Sashiki?

Calm (rippled) (Douglas 1): 0.3 ft waves with a period of 2.6 s from the west-southwest. The water is 75.6 °F.

When is the best time to visit Sashiki?

The best time to visit Sashiki is in October: highs of 74 °F, about 8 rainy days a month and 6 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: Minamata point of the Japan Meteorological Agency (JMA) tide tables. 出典:気象庁ホームページ, under the Public Data License 1.0 (compatible with CC BY 4.0); constants fitted by TidePlanet from two years of its hourly predictions (気象庁「潮位表」を加工して作成). Not an official JMA publication. 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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