TidePlanet

Today in Ōmuta there are high tides at 11:07 am (15.9 ft) and 10:43 pm (15.1 ft) and low tides at 4:34 am and 5:02 pm. Tide coefficient 87. Right now the tide is rising toward the high tide at 11:07 am. The sun rises at 6:33 am and sets at 5:30 pm: 10 h 57 min of daylight. The moon is 88% illuminated (waning gibbous) and rises at 7:46 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 0.1 ft waves. There's a light air from the northeast (3 mph). Mainly clear, 59 °F.

Fishing

Fishing in Ōmuta today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
6
Average day · 6 out of 10 5:00–6:00 pm Also 9:40–11:40 pm and 10:10 am–12:10 pm
  • Low tide at 5:02 pm
  • Sunset at 5:30 pm, golden hour from 4:56 pm
  • Steady pressure (30.15 inHg), almost no wind and calm sea (0.1 ft waves)
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 87 (average tides)

Your day at a glance

The best window, 5:00 pm to 6:00 pm, combines the 5:02 pm low tide and sunset. Also good from 9:40 pm to 11:40 pm, with the 10:43 pm high tide and falling pressure. Also good from 10:10 am to 12:10 pm, with the 11:07 am high tide and moonset.

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

How it works · Next 7 days · Fishing rules

Beach

Beach day in Ōmuta

Beach forecast, 7 days →

Is it a beach day?

4
Poor beach day · 4 out of 10 10:00 am–12:00 pm Also 2:00–5:00 pm
  • Sun and clouds
  • Almost no wind
  • Calm for swimming: 0.1 ft waves
  • UV 3 (moderate): SPF 30 sunscreen
  • Water at 72 °F (nice)
  • Feels like 67 °F: a bit cool

Today, hour by hour

  • Swimming Calm · 0.1 ft

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

  • Water 72 °F

    Nice for swimming.

  • Sun & sunscreen UV 3 · SPF 30

    Max UV 3 (moderate): SPF 30 sunscreen, reapplied every 2 hours.

  • Wind 5 mph

    Onshore breeze (5 mph).

  • Tide & sand 5:02 pm

    Low tide at 4:34 am and 5:02 pm: that's when there's the most sand. High tide at 11:07 am and 10:43 pm.

The best window, 10:00 am to 12:00 pm, brings little wind, a calm sea and water at 72 °F, though with cool air. 2:00 pm to 5:00 pm can also work, with little wind, a calm sea, water at 72 °F and low tide at 5:02 pm, though with clouds, cool air and rain.

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 Ōmuta

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

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 Ōmuta

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 4:34 am 0.4 ft
  • ▼ Low tide 5:02 pm 4.4 ft
  • ▲ High tide 10:43 pm 15.1 ft · coef. 83

↑ Rising The tide is rising. 3 h 14 min to high tide at 11:07 am.

Tide coefficient 87 for the 11:07 am high tide and 83 for the 10:43 pm high tide. Average coefficient. The water rises and falls 15.5 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 (17.2 ft) and the lowest, on December 26 (-1.1 ft).

Semidiurnal: two high and two low tides a day, of similar height.

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 98, 16.6 ft range). The smallest, from October 19 to 20 (coefficient 29, 4.9 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 6:33 am · 5:30 pm Low tide 4:34 am · 0.4 ft High tide 11:07 am · 15.9 ft Low tide 5:02 pm · 4.4 ft High tide 10:43 pm · 15.1 ft Coef. 87 88% Major periods 1:20 am · 1:52 pm Medium
Fri 30 6:34 am · 5:29 pm Low tide 5:13 am · 1.0 ft High tide 11:50 am · 15.0 ft Low tide 5:42 pm · 5.4 ft High tide 11:19 pm · 14.2 ft Coef. 77 80% Major periods 2:25 am · 2:57 pm Medium
Sat 31 6:35 am · 5:28 pm Low tide 5:56 am · 2.0 ft High tide 12:38 pm · 13.9 ft Low tide 6:28 pm · 6.3 ft — Coef. 65 69% Major periods 3:29 am · 3:59 pm Medium
Sun 1 6:36 am · 5:27 pm High tide 12:03 am · 13.0 ft Low tide 6:51 am · 3.3 ft High tide 1:39 pm · 12.9 ft Low tide 7:34 pm · 7.1 ft Coef. 59 58% Major periods 4:29 am · 4:58 pm Medium
Mon 2 6:37 am · 5:26 pm High tide 1:08 am · 11.8 ft Low tide 8:10 am · 4.4 ft High tide 3:01 pm · 12.4 ft Low tide 9:16 pm · 7.2 ft Coef. 47 Last quarter Major periods 5:25 am · 5:51 pm Medium
Tue 3 6:38 am · 5:25 pm High tide 3:02 am · 11.1 ft Low tide 9:47 am · 4.7 ft High tide 4:29 pm · 12.6 ft Low tide 10:54 pm · 6.1 ft Coef. 47 36% Major periods 6:16 am · 6:40 pm Medium
Wed 4 6:38 am · 5:25 pm High tide 4:53 am · 11.9 ft Low tide 11:08 am · 4.4 ft High tide 5:34 pm · 13.4 ft Low tide 11:57 pm · 4.6 ft Coef. 59 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

A · Official station

Tides from the Omuta station (JMA), 2.2 mi from Ōmuta. Times and heights are its predictions.

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 Omuta (大牟田), https://www.data.jma.go.jp/kaiyou/db/tide/suisan/suisan.php?stn=O6. 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 Ōmuta

7-day waves

Sea stateSea state: calm (rippled)

Calm (rippled) Douglas 1 · light breeze, Beaufort 2
Waves 0.1 ft · 1.9 s from the northeast (40°)
Swell 0.1 ft · 1.3 s from the northeast
Current 1.8 mph toward the NNW

The waves you may find

  • Most commonMost common0.0 ft
  • Significant0.1 ft
  • Highest expectedHighest0.1 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 0.1 ft. Before heading out, expect waves of up to 0.1 ft.

Wind on the coast and offshore

On the coast 3 mph NE · gusts 7
Offshore (12 mi W)Offshore 4 mph NE · gusts 8

Cross-offshore wind. The coast faces west and the wind comes off the land at an angle: calmer water near the shore, and bait and boats drift out to sea.

Cross-offshore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves stay much the same all week. The biggest waves arrive on Monday 2: 1.2 ft with a period of 3 s, from the south (smooth).

Water temperature

Water temperature →
Water now72.0 °F
Today 71.8–72.3 °F air: 50 / 69 °F
Satellite (2 days ago) 75.0 °F measured 1.6 mi away

The satellite measured 3.1 °F more 2 days ago than the model gives now: the water is probably warmer than the forecast says.

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 70.8 °F by Wednesday 4.

Water warmer than normal for late October (+1.0 °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 7:53 am (local time).

Diving

Diving in Ōmuta today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: good
10
Great day · 10 out of 10 10:30–11:30 am Also 4:30–5:30 pm
  • Slack water around high tide (11:07 am): little current from 10:50 am to 11:30 am
  • 0.1 ft swell at 1 s from the east: barely any surge
  • Almost no wind
  • 0.2 mph current toward the north, weak (model)
  • Sun high: more light underwater
Swell 0.1 ft 1 s · from the E
Likely visibility Good Snorkeling: good
Water and suit 71.8 °F 3 mm wetsuit
Current 0.2 mph toward the N
  • Slack water today: low tide 4:34 am (4:10–4:50 am), high tide 11:07 am (10:50–11:30 am), low tide 5:02 pm (4:40–5:20 pm) and high tide 10:43 pm (10:20–11:10 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 71.8 °F: a 3 mm wetsuit.
  • Snorkeling: good, calm sea and light wind.
  • Night dive: dark from 5:56 pm. Waning gibbous (88%), rising at 7:46 pm: a bright night.

Your diving day at a glance

The best window, 10:30 am to 11:30 am, combines slack water at high tide, little swell, light wind, weak current and the sun high. Also good from 4:30 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 Ōmuta

14-day weather

Now in Ōmuta

Now 59 °F Mainly clear · feels like 58 °F · 50 / 69 °F
Low / high
50 / 69 °F
Rain
0.06 in · 94%
Clouds
33%
Humidity
75%
Dew pointDew point
51 °F
Visibility
15 mi
UV indexUV
1 · low
Air qualityAir
Moderate · 41
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: −0.06 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 ClearClearPartly cloudyMainly clearOvercastOvercastLight drizzleLight drizzle
Temperature 53°52°51°63°68°68°65°62°
Wind (mph) 3 NE3 ENE3 ENE2 NNE2 SSW5 WNW2 SE6 ESE
Gusts 7768912611
Waves 0.4 ft0.1 ft0.1 ft0.1 ft0.1 ft0.1 ft0.1 ft0.1 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
  • 9:00 am 63° 2 NNE 0.1 ft
  • 12:00 pm 68° 2 SSW 0.1 ft
  • 3:00 pm 68° 5 WNW 0.1 ft
  • 6:00 pm 65° 2 SE 0.1 ft
  • 9:00 pm 62° 6 ESE 0.1 ft
  • 12:00 am 64° 5 S 0.1 ft
  • 3:00 am 65° 6 S 0.1 ft
  • 6:00 am 65° 5 SSW 0.1 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Drizzle 50 / 69 °F 6 mph E 0.4 ft 11:07 am · 10:43 pm
Fri 30 Light rain 62 / 72 °F 10 mph WSW 0.5 ft 11:50 am · 11:19 pm
Sat 31 Clear sky 54 / 71 °F 10 mph NW 0.7 ft 12:38 pm
Sun 1 Overcast 48 / 69 °F 7 mph ENE 0.2 ft 12:03 am · 1:39 pm
Mon 2 Rain 59 / 74 °F 13 mph WSW 1.2 ft 1:08 am · 3:01 pm
Tue 3 Overcast 57 / 68 °F 10 mph N 1.0 ft 3:02 am · 4:29 pm
Wed 4 Overcast 58 / 67 °F 10 mph N 0.9 ft 4:53 am · 5:34 pm
Thu 5 Overcast 59 / 73 °F 5 mph NNW 0.4 ft 6:02 am · 6:22 pm
Fri 6 Mainly clear 50 / 65 °F 12 mph N 1.0 ft 6:53 am · 7:02 pm
Sat 7 Overcast 48 / 62 °F 9 mph NNE 0.3 ft 7:37 am · 7:37 pm
Sun 8 Overcast 55 / 66 °F 7 mph NNW — 8:18 am · 8:10 pm
Mon 9 Partly cloudy 49 / 60 °F 9 mph N — 8:57 am · 8:42 pm
Tue 10 Partly cloudy 46 / 61 °F 6 mph N — 9:33 am · 9:12 pm
Wed 11 Overcast 44 / 62 °F 5 mph ESE — 10:07 am · 9:42 pm
  • Fri 30 Light rain 62° / 72° 0.5 ft
  • Sat 31 Clear sky 54° / 71° 0.7 ft
  • Sun 1 Overcast 48° / 69° 0.2 ft
  • Mon 2 Rain 59° / 74° 1.2 ft
  • Tue 3 Overcast 57° / 68° 1.0 ft
  • Wed 4 Overcast 58° / 67° 0.9 ft
  • Thu 5 Overcast 59° / 73° 0.4 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 7:53 am (local time).

Sun

The sun in Ōmuta

Sunrise and sunset →

Sunrise and sunset

Rises 6:33 am in the ESE (105°)ESE
Sets 5:30 pm in the WSW (254°)WSW
  • First light 5:39 am
  • Full dark 6:25 pm
  • Civil dawn 6:08 am
  • Civil dusk 5:56 pm
  • Solar noon 12:02 pm (44° high)
  • Daylight 10 h 57 min (−2 min)
  • Evening golden hour 4:56 pm
  • Full dark 6:25 pm

Golden hour and the day-night map

Morning golden hour6:33–7:08 am
Evening golden hour4:56–5:30 pm
Ōmuta

Today the sun is 92,344,326 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Ōmuta

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 7:46 pm in the ENE (56°)ENE
Sets 11:03 am tomorrow · in the WNW (304°) · set at 9:57 am
Transit 2:20 am overhead
Visible 15 h 17 min from 7:46 pm to 11:03 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
  • 9:27–10:27 am Minor · moonset · medium activity
  • 7:16–8:16 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 Ōmuta

All places in Fukuoka →

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 ŌmutaTides nearby

All places in Fukuoka, A to Z (181) → Kyushu tides →

Ōmuta at a glance

  • Town or city of about 131,974 people. Coordinates: 33.033° N, 130.450° E.
  • It is 39 mi south of Fukuoka, the main place in Fukuoka. The sun rises 1 min earlier and sets 1 min later than in Fukuoka.
  • The nearest tide station, Omuta, is 2.2 mi to the southwest.
  • Its coast faces west.
  • Beaches and harbors nearby: Miike Kō (2.6 mi), Arao Kō (3.4 mi).

Questions about ŌmutaQuestions

What time is high tide today in Ōmuta?

Today in Ōmuta there are high tides at 11:07 am (15.9 ft) and 10:43 pm (15.1 ft) and low tides at 4:34 am and 5:02 pm. Tide coefficient 87.

What time is sunset today in Ōmuta?

At 5:30 pm. There is light until the end of civil twilight, at 5:56 pm.

What time is sunrise tomorrow in Ōmuta?

At 6:34 am. First light comes at 5:40 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 9:27–10:27 am, Major 1:52–3:52 pm, Minor 7:16–8:16 pm. Today's activity is medium.

What's the weather like today in Ōmuta?

Drizzle, from 50 °F to 69 °F, with a light air from the northeast (3 mph) and a 94% chance of rain.

How is the sea today in Ōmuta?

Calm (rippled) (Douglas 1): 0.1 ft waves with a period of 1.9 s from the northeast. The water is 72.0 °F.

When is the best time to visit Ōmuta?

The best time to visit Ōmuta is in October and in May: highs of 76 °F to 77 °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: Omuta 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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