TidePlanet

Today in Tsurusaki there are high tides at 10:38 am (7.7 ft) and 9:38 pm (6.9 ft) and low tides at 3:36 am and 4:14 pm. Tide coefficient 91. Right now the tide is falling toward the low tide at 4:14 pm. The sun rises at 6:29 am and sets at 5:25 pm: 10 h 56 min of daylight. The moon is 88% illuminated (waning gibbous) and rises at 7:40 pm. Major solunar periods run from 1:15 am to 3:15 am and from 1:47 pm to 3:47 pm. The next spring tides arrive from October 27 to 29. The sea is calm (rippled), with 0.3 ft waves. There's a light breeze from the east-northeast (4 mph). Mainly clear, 69 °F.

Fishing

Fishing in Tsurusaki today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
7
Good day · 7 out of 10 3:10–3:50 pm Also 9:40–10:20 am and 9:30–10:40 pm
  • Low tide at 4:14 pm
  • Major period 1:47–3:47 pm
  • Steady pressure (30.12 inHg), light cross-shore wind (6 mph) and calm sea (0.5 ft waves)
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 91 (spring tides)

Your day at a glance

The best window, 3:10 pm to 3:50 pm, combines the 4:14 pm low tide and a major period. Also good from 9:40 am to 10:20 am, with the 10:38 am high tide and moonset. Also good from 9:30 pm to 10:40 pm, with the 9:38 pm high tide and falling pressure.

Species with the most records nearby: red seabream, Japanese amberjack, Japanese seabass and John Dory. What you can catch

How it works · Next 7 days · Fishing rules

Beach

Beach day in Tsurusaki

Beach forecast, 7 days →

Is it a beach day?

4 good hours
7
Good beach day · 7 out of 10 12:00–4:00 pm
  • Mostly sunny
  • Feels like 71 °F: mild
  • Cross-shore breeze (7 mph)
  • Calm for swimming: 0.4 ft waves
  • UV 4 (moderate): SPF 30 sunscreen
  • Water at 74 °F (nice)

Today, hour by hour

  • Swimming Calm · 0.4 ft

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

  • Water 74 °F

    Nice for swimming.

  • Sun & sunscreen UV 5 · SPF 30

    Max UV 5 (moderate): SPF 30 sunscreen, reapplied every 2 hours.

  • Wind 7 mph

    Cross-shore breeze (7 mph).

  • Tide & sand 4:14 pm

    Low tide at 3:36 am and 4:14 pm: that's when there's the most sand. High tide at 10:38 am and 9:38 pm. Coefficient 91 (spring tides): little sand left at high tide.

The best window, 12:00 pm to 4:00 pm, brings sunshine, little wind, a calm sea, water at 74 °F and low tide at 4:14 pm.

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 Tsurusaki

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

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 Tsurusaki

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 3:36 am 0.2 ft
  • ▲ High tide 10:38 am 7.7 ft · coef. 91
  • ▲ High tide 9:38 pm 6.9 ft · coef. 86

↓ Falling The tide is falling. 4 h 6 min to low tide at 4:14 pm.

Tide coefficient 91 for the 10:38 am high tide and 86 for the 9:38 pm high tide. Spring tides. The water rises and falls 7.5 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 (8.0 ft) and the lowest, on December 25 (-0.9 ft).

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

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

Tide coefficient and range in October

The biggest tides of the month came from October 26 to 27 (coefficient 103, 7.4 ft range). The smallest, on October 19 (coefficient 25, 3.2 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 6:29 am · 5:25 pm Low tide 3:36 am · 0.2 ft High tide 10:38 am · 7.7 ft Low tide 4:14 pm · 3.7 ft High tide 9:38 pm · 6.9 ft Coef. 91 88% Major periods 1:15 am · 1:47 pm Medium
Fri 30 6:29 am · 5:24 pm Low tide 4:21 am · 0.4 ft High tide 11:36 am · 7.3 ft Low tide 5:06 pm · 4.1 ft High tide 10:18 pm · 6.5 ft Coef. 79 80% Major periods 2:20 am · 2:52 pm Medium
Sat 31 6:30 am · 5:23 pm Low tide 5:13 am · 0.8 ft High tide 12:43 pm · 6.9 ft Low tide 6:15 pm · 4.4 ft High tide 11:08 pm · 6.0 ft Coef. 64 69% Major periods 3:23 am · 3:54 pm Medium
Sun 1 6:31 am · 5:22 pm Low tide 6:16 am · 1.4 ft High tide 1:59 pm · 6.6 ft Low tide 7:55 pm · 4.5 ft — Coef. 50 58% Major periods 4:24 am · 4:52 pm Medium
Mon 2 6:32 am · 5:21 pm High tide 12:20 am · 5.5 ft Low tide 7:36 am · 2.0 ft High tide 3:16 pm · 6.5 ft Low tide 9:37 pm · 4.2 ft Coef. 47 Last quarter Major periods 5:20 am · 5:46 pm Medium
Tue 3 6:33 am · 5:20 pm High tide 2:19 am · 5.2 ft Low tide 9:08 am · 2.4 ft High tide 4:22 pm · 6.5 ft Low tide 10:48 pm · 3.5 ft Coef. 48 36% Major periods 6:11 am · 6:35 pm Medium
Wed 4 6:34 am · 5:19 pm High tide 4:13 am · 5.4 ft Low tide 10:29 am · 2.5 ft High tide 5:13 pm · 6.6 ft Low tide 11:37 pm · 2.9 ft Coef. 58 26% Major periods 6:58 am · 7:21 pm Medium

▲ high tide · ▼ low tide · heights above NLLW. 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 Oita station (Japan Coast Guard), 1.5 mi from Tsurusaki. Times and heights are its predictions.

Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Japan Coast Guard, Hydrographic and Oceanographic Department, https://www1.kaiho.mlit.go.jp/TIDE/gauge/index_eng.php. Edited by Open Waters: constituent names, units and phases converted; tidal datums derived. Licensed Government Standard Terms of Use 2.0 (https://www1.kaiho.mlit.go.jp/copyright.html). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data

How we calculate the tide

Sea and waves

The sea at Tsurusaki

7-day waves

Sea stateSea state: calm (rippled)

Calm (rippled) Douglas 1 · light breeze, Beaufort 2
Waves 0.3 ft · 3.7 s from the northeast (51°)
Swell 0.3 ft · 2.3 s from the northeast
Current 0.1 mph toward the W

The waves you may find

  • Most commonMost common0.2 ft
  • Significant0.3 ft
  • Highest expectedHighest0.7 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 0.7 ft. Before heading out, expect waves of up to 0.7 ft.

Wind on the coast and offshore

On the coast 4 mph ENE · gusts 10
Offshore (18 mi N)Offshore 7 mph SSE · gusts 12

Onshore wind. The coast faces northeast and the wind blows straight in from the sea: more surf and backwash at the shore, and bait and boats drift toward land.

Onshore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves build over the next few days. The biggest waves arrive on Wednesday 4: 2.3 ft with a period of 4 s, from the northeast (slight).

Water temperature

Water temperature →
Water now74.5 °F
Today 74.3–74.5 °F air: 53 / 73 °F
Satellite (2 days ago) 76.3 °F measured 1.1 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 73.3 °F by Wednesday 4.

Water warmer than normal for late October (+3.2 °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 12:08 pm (local time).

Surf

Surf in Tsurusaki today

Surf hour by hour and 7 days →

Surf today

Flat
1
Flat · 1 out of 10 6:03–10:00 am
  • Barely any waves (0.4 ft sets): flat
  • Light offshore wind (5 mph): it holds up and grooms the waves
  • Rising tide (high tide at 10:38 am)

It’s flat today: almost no waves reach this coast.

Surf at the shore 0.2–0.4 ft average – sets
Swell 0.3 ft 2 s · NNE · 0 kJ
Wind 5 mph SSW · offshore
Water and wetsuit 74.3 °F Rash guard or top
  • Light: First light 6:03 am · sunrise 6:29 am · sunset 5:25 pm · last light 5:50 pm
  • Tide: low 3:36 am (0.2 ft), high 10:38 am (7.7 ft), low 4:14 pm (3.7 ft) and high 9:38 pm (6.9 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 74.3 °F: a rash guard or a neoprene top.
  • Energy: 0 kJ · Low power

Today’s surf at a glance

The best window, 6:03 am to 10:00 am, has light offshore wind, though with barely any waves.

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 Tsurusaki today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: good
10
Great day · 10 out of 10 9:40–11:50 am Also 3:30–5:20 pm
  • Slack water around high tide (10:38 am): little current from 10:10 am to 11:10 am
  • 0.3 ft swell at 2 s from the northeast: barely any surge
  • Almost no wind
  • 0.1 mph current toward the west, weak (model)
  • Sun high: more light underwater
Swell 0.3 ft 2 s · from the NE
Likely visibility Good Snorkeling: good
Water and suit 74.3 °F 3 mm wetsuit
Current 0.1 mph toward the W
  • Slack water today: low tide 3:36 am (3:20–4:00 am), high tide 10:38 am (10:10–11:10 am), low tide 4:14 pm (3:50–4:50 pm) and high tide 9:38 pm (9:20–10:00 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 74.3 °F: a 3 mm wetsuit.
  • Snorkeling: good, calm sea and light wind.
  • Night dive: dark from 5:50 pm. Waning gibbous (88%), rising at 7:40 pm: a bright night.

Your diving day at a glance

The best window, 9:40 am to 11:50 am, combines slack water at high tide, little swell, light wind, weak current and the sun high. Also good from 3:30 pm to 5:20 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 Tsurusaki

14-day weather

Now in Tsurusaki

Now 69 °F Mainly clear · feels like 70 °F · 53 / 73 °F
Low / high
53 / 73 °F
Rain
0.03 in · 46%
Clouds
25%
Humidity
58%
Dew pointDew point
54 °F
Visibility
15 mi
UV indexUV
4 · moderate
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 (−0.04 inHg in 3 hours). Over the next 48 hours: −0.07 inHg. 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 ClearClearMainly clearClear skyClear skyPartly cloudyOvercastLight drizzle
Temperature 58°55°53°62°69°73°70°66°
Wind (mph) 6 WSW5 SSW6 SSW3 SSW4 ENE7 SE5 SSW4 WNW
Gusts 101212111014137
Waves 0.5 ft0.4 ft0.4 ft0.4 ft0.3 ft0.4 ft0.7 ft0.9 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
  • 12:00 pm 69° 4 ENE 0.3 ft
  • 3:00 pm 73° 7 SE 0.4 ft
  • 6:00 pm 70° 5 SSW 0.7 ft
  • 9:00 pm 66° 4 WNW 0.9 ft
  • 12:00 am 64° 3 S 0.7 ft
  • 3:00 am 64° 4 SSW 0.7 ft
  • 6:00 am 63° 5 SSW 0.7 ft
  • 9:00 am 66° 4 SSW 0.6 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Light drizzle 53 / 73 °F 7 mph SSW 0.9 ft 10:38 am · 9:38 pm
Fri 30 Light rain 63 / 71 °F 10 mph W 1.0 ft 11:36 am · 10:18 pm
Sat 31 Mainly clear 58 / 71 °F 13 mph WNW 1.7 ft 12:43 pm · 11:08 pm
Sun 1 Overcast 54 / 67 °F 7 mph SSW 0.8 ft 1:59 pm
Mon 2 Heavy drizzle 58 / 73 °F 15 mph WSW 1.7 ft 12:20 am · 3:16 pm
Tue 3 Overcast 61 / 67 °F 13 mph NW 1.6 ft 2:19 am · 4:22 pm
Wed 4 Overcast 62 / 67 °F 11 mph N 2.3 ft 4:13 am · 5:13 pm
Thu 5 Overcast 61 / 70 °F 8 mph NW 1.0 ft 5:31 am · 5:52 pm
Fri 6 Mainly clear 60 / 66 °F 18 mph NW 2.6 ft 6:28 am · 6:24 pm
Sat 7 Light drizzle 59 / 62 °F 14 mph N 2.6 ft 7:15 am · 6:52 pm
Sun 8 Light drizzle 60 / 67 °F 11 mph NW 2.4 ft 7:56 am · 7:19 pm
Mon 9 Partly cloudy 56 / 62 °F 13 mph NW 2.3 ft 8:34 am · 7:46 pm
Tue 10 Mainly clear 54 / 62 °F 14 mph WNW 2.0 ft 9:10 am · 8:14 pm
Wed 11 Overcast 54 / 63 °F 9 mph SW 1.6 ft 9:47 am · 8:42 pm
  • Fri 30 Light rain 63° / 71° 1.0 ft
  • Sat 31 Mainly clear 58° / 71° 1.7 ft
  • Sun 1 Overcast 54° / 67° 0.8 ft
  • Mon 2 Heavy drizzle 58° / 73° 1.7 ft
  • Tue 3 Overcast 61° / 67° 1.6 ft
  • Wed 4 Overcast 62° / 67° 2.3 ft
  • Thu 5 Overcast 61° / 70° 1.0 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 12:08 pm (local time).

Sun

The sun in Tsurusaki

Sunrise and sunset →

Sunrise and sunset

Rises 6:29 am in the ESE (105°)ESE
Sets 5:25 pm in the WSW (254°)WSW
  • First light 5:34 am
  • Full dark 6:19 pm
  • Civil dawn 6:03 am
  • Civil dusk 5:50 pm
  • Solar noon 11:57 am (43° high)
  • Daylight 10 h 56 min (−2 min)
  • Evening golden hour 4:51 pm
  • Full dark 6:19 pm

Golden hour and the day-night map

Morning golden hour6:29–7:03 am
Evening golden hour4:51–5:25 pm
Tsurusaki

Today the sun is 92,344,410 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Tsurusaki

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 7:40 pm in the ENE (56°)ENE
Sets 10:59 am tomorrow · in the WNW (304°) · set at 9:53 am
Transit 2:15 am overhead
Visible 15 h 19 min from 7:40 pm to 10:59 am

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

Solunar periods

Today's activity: medium
  • 1:15–3:15 am Major · the moon passes overhead · high activity
  • 1:47–3:47 pm Major · the moon passes underfoot · high activity
  • 9:23–10:23 am Minor · moonset · medium activity
  • 7:10–8:10 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 Tsurusaki

All places in Oita →

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 0.6 mi from shore and 33 ft at 0.7 mi. It reaches 164 ft at 2.4 mi.

From the shoreline (1.6 mi from Tsurusaki) out to sea, heading northeast.

How far from shore

  • 16 ft deep0.6 mi
  • 33 ft deep0.7 mi
  • 66 ft deep1 mi
  • 164 ft deep2.4 mi

For fishing, swimming and diving

  • Shore fishing. Shallow, gradual bottom (16 ft at 0.6 mi): cast far from the beach and fish the high tide, when there is more water close in.
  • 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 near shore: you only reach 33 ft at 0.7 mi. For dives deeper than 33 ft, go by boat.

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.

Nearest lighthouse

Ekikagasu Bitiku 5.0 mi east

Light
The letter U in Morse code, in white light, every 12 s · Mo(U) W 12s
Range
15 nautical miles (17 mi)
Light height
102 ft above sea level

Light details: NGA List of Lights (USA); the rest from Wikidata. For reference only: not for navigation. Sources and licenses

Tides near TsurusakiTides nearby

All places in Oita, A to Z (55) → Kyushu tides →

Tsurusaki at a glance

  • Town or city of about 76,968 people. Coordinates: 33.245° N, 131.692° E.
  • It is 11 mi east of Beppu, the main place in Oita. The sun rises 1 min earlier and sets 1 min earlier than in Beppu.
  • The nearest tide station, Oita, is 1.5 mi to the north.
  • Its coast faces northeast.

Questions about TsurusakiQuestions

What time is high tide today in Tsurusaki?

Today in Tsurusaki there are high tides at 10:38 am (7.7 ft) and 9:38 pm (6.9 ft) and low tides at 3:36 am and 4:14 pm. Tide coefficient 91.

What time is sunset today in Tsurusaki?

At 5:25 pm. There is light until the end of civil twilight, at 5:50 pm.

What time is sunrise tomorrow in Tsurusaki?

At 6:29 am. First light comes at 5:35 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 1:15–3:15 am, Minor 9:23–10:23 am, Major 1:47–3:47 pm, Minor 7:10–8:10 pm. Today's activity is medium.

What's the weather like today in Tsurusaki?

Light drizzle, from 53 °F to 73 °F, with a light breeze from the east-northeast (4 mph) and a 46% chance of rain.

How is the sea today in Tsurusaki?

Calm (rippled) (Douglas 1): 0.3 ft waves with a period of 3.7 s from the northeast. The water is 74.5 °F.

When is the best time to visit Tsurusaki?

The best time to visit Tsurusaki is in October and in May: highs of 74 °F, about 9 rainy days a month and 5 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: Oita station of the Hydrographic and Oceanographic Department of the Japan Coast Guard. 出典:海上保安庁ホームページ, under the Government of Japan Standard Terms of Use 2.0; harmonic constants adapted by Open Waters, via Slackwater database (changes) (海上保安庁海洋情報部「潮汐調和定数」を加工して作成). Not an official Japan Coast Guard 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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