TidePlanet

Today in Nikaho there are high tides at 3:02 am (1.3 ft) and 6:50 pm (1.1 ft) and low tides at 11:09 am and 9:25 pm. Tide coefficient 97. Right now the tide is falling toward the low tide at 11:09 am. The sun rises at 6:04 am and sets at 4:43 pm: 10 h 39 min of daylight. The moon is 88% illuminated (waning gibbous) and rises at 6:44 pm. Major solunar periods run from 12:40 am to 2:40 am and from 1:13 pm to 3:13 pm. The next spring tides arrive from October 27 to 29. The sea is moderate, with 6.6 ft waves. There's a light air from the southeast (2 mph). Mainly clear, 54 °F.

Fishing

Fishing in Nikaho today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
6
Average day · 6 out of 10 8:20–10:20 pm Also 5:50–7:20 pm and 2:00–2:40 am
  • Low tide at 9:25 pm
  • Falling pressure (−0.11 inHg in 24 h), light offshore wind (7 mph) and some swell (3.4 ft waves) to stir the water
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 97 (spring tides)

Your day at a glance

The best window, 8:20 pm to 10:20 pm, combines the 9:25 pm low tide, falling pressure and some swell. Also good from 5:50 pm to 7:20 pm, with the 6:50 pm high tide, moonrise and some swell. Also worth a try from 2:00 am to 2:40 am, with the 3:02 am high tide, a major period and a light onshore breeze, though with rising pressure and rough seas.

How it works · Next 7 days · Fishing rules

Beach

Beach day in Nikaho

Beach forecast, 7 days →

Is it a beach day?

0
Not a beach day · 0 out of 10 No good beach time today.
  • Sun and clouds
  • Offshore breeze (5 mph)
  • UV 3 (moderate): SPF 30 sunscreen
  • Water at 68 °F (cool)
  • Low tide at 11:09 am: more sand
  • Feels like 56 °F: chilly for the beach

Dangerous surf during beach hours. Stay out if the red flag is up, and never swim where there is no lifeguard.

Today, hour by hour

  • Swimming Dangerous · 7.2 ft

    7.2 ft waves every 8 s: dangerous for swimming. Stay out if the red flag is up. High rip current risk. If you're caught in a rip current, don't swim against it: swim parallel to shore and wave for help. Always follow the lifeguard's flags.

  • Water 68 °F

    Cool: refreshing on a hot day.

  • Sun & sunscreen UV 3 · SPF 30

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

  • Wind 5 mph

    Offshore breeze (5 mph).

  • Tide & sand 11:09 am

    Low tide at 11:09 am and 9:25 pm: that's when there's the most sand. High tide at 3:02 am and 6:50 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 Nikaho

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 Nikaho

Tides for 7 days →

Today's high and low tides

  • ▲ High tide 3:02 am 1.3 ft · coef. 97
  • ▲ High tide 6:50 pm 1.1 ft · coef. 92
  • ▼ Low tide 9:25 pm 1.1 ft

↓ Falling The tide is falling. 2 h 15 min to low tide at 11:09 am.

Tide coefficient 97 for the 3:02 am high tide and 92 for the 6:50 pm high tide. Spring tides. The water rises and falls 1.1 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 12 (1.5 ft) and the lowest, on April 19 (-0.4 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 27 to 28 (coefficient 100, 1.0 ft range). The smallest, from October 19 to 20 (coefficient 24, 0.6 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 6:04 am · 4:43 pm High tide 3:02 am · 1.3 ft Low tide 11:09 am · 0.2 ft High tide 6:50 pm · 1.1 ft Low tide 9:25 pm · 1.1 ft Coef. 97 88% Major periods 12:40 am · 1:13 pm Medium
Fri 30 6:05 am · 4:42 pm High tide 3:41 am · 1.4 ft Low tide 12:08 pm · 0.3 ft — — Coef. 88 80% Major periods 1:45 am · 2:17 pm High
Sat 31 6:06 am · 4:41 pm High tide 4:25 am · 1.4 ft Low tide 1:12 pm · 0.3 ft — — Coef. 76 69% Major periods 2:49 am · 3:20 pm Medium
Sun 1 6:08 am · 4:40 pm High tide 5:18 am · 1.3 ft Low tide 2:20 pm · 0.4 ft — — Coef. 63 58% Major periods 3:50 am · 4:18 pm Medium
Mon 2 6:09 am · 4:39 pm High tide 6:33 am · 1.2 ft Low tide 3:31 pm · 0.4 ft — — Coef. 53 Last quarter Major periods 4:45 am · 5:12 pm Medium
Tue 3 6:10 am · 4:37 pm High tide 8:26 am · 1.1 ft Low tide 4:41 pm · 0.5 ft — — Coef. 51 36% Major periods 5:37 am · 6:01 pm Medium
Wed 4 6:11 am · 4:36 pm High tide 12:24 am · 0.9 ft Low tide 4:48 am · 0.8 ft High tide 10:10 am · 1.0 ft Low tide 5:43 pm · 0.5 ft Coef. 57 26% Major periods 6:24 am · 6:47 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

B · Nearby station

Nikaho has no station of its own, so we use the tide at Tobishima (TICON-4), 22 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: Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Hart-Davis, M., Dettmering, D., Seitz, F. (2025), TICON-4: TIdal CONstants based on GESLA-4 sea-level records, SEANOE, https://doi.org/10.17882/109129. Licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data

How we calculate the tide

Sea and waves

The sea at Nikaho

7-day waves

Sea stateSea state: moderate

Moderate Douglas 4 · light breeze, Beaufort 2
Waves 6.6 ft · 7.7 s from the west-northwest (300°)
Swell 6.6 ft · 6.4 s from the west-northwest
Current 0.2 mph toward the NE

The waves you may find

  • Most commonMost common3.3 ft
  • Significant6.6 ft
  • Highest expectedHighest13 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 13 ft. Before heading out, expect waves of up to 13 ft.

Wind on the coast and offshore

On the coast 2 mph SE · gusts 9
Offshore (10 mi W)Offshore 4 mph SW · gusts 10

Offshore wind. The coast faces northwest and the wind blows from land out to sea: calm shore and clean waves, but watch the drift out to sea.

Offshore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves ease over the next few days. The biggest waves arrive on Thursday 29: 9.8 ft with a period of 9 s, from the west-northwest (rough).

Water temperature

Water temperature →
Water now67.8 °F
Today 67.6–68.0 °F air: 48 / 60 °F
Satellite (2 days ago) 69.6 °F measured 1.3 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 66.4 °F by Wednesday 4.

Water warmer than normal for late October (+3.0 °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 8:54 am (local time).

Surf

Surf in Nikaho today

Surf hour by hour and 7 days →

Surf today

Good
6
Good · 6 out of 10 7:00–11:00 am 4.3–6.6 ft
  • 4.3–6.6 ft surf at the shore, a good size with some punch
  • 6.7 ft swell at 7 s from the west-northwest, short: weak, messy waves
  • Almost no wind (2 mph): glassy water
  • Falling tide (low tide at 11:09 am)
Surf at the shore 4.3–6.6 ft average – sets
Swell 6.7 ft 7 s · WNW · 345 kJ
Wind 2 mph S · calm
Water and wetsuit 67.6 °F Springsuit
  • Light: First light 5:37 am · sunrise 6:04 am · sunset 4:43 pm · last light 5:11 pm
  • Tide: high 3:02 am (1.3 ft), low 11:09 am (0.2 ft), high 6:50 pm (1.1 ft) and low 9:25 pm (1.1 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 67.6 °F: a springsuit or a 2 mm fullsuit.
  • Energy: 345 kJ · Medium power

Today’s surf at a glance

The best window, 7:00 am to 11:00 am, has a good size and glassy water, 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 Nikaho today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: poor
5
Average day · 5 out of 10 10:20–11:50 am Also 1:30–4:30 pm
  • Slack water around low tide (11:09 am): little current from 10:50 am to 11:24 am
  • 5.9 ft swell at 6 s from the west-northwest: strong surge on the bottom
  • Light offshore wind (4 mph)
  • 0.2 mph current toward the northeast, weak (model)
  • Sun high: more light underwater
Swell 5.9 ft 6 s · from the WNW
Likely visibility Poor Snorkeling: poor
Water and suit 67.6 °F 5 mm wetsuit
Current 0.2 mph toward the NE
  • Slack water today: high tide 3:02 am (2:47–3:20 am), low tide 11:09 am (10:50–11:24 am), high tide 6:50 pm (6:20–8:07 pm) and low tide 9:25 pm (8:07–10:50 pm)
  • Likely visibility: poor. Swell (up to 11 ft at 9 s) and rain (0.54 in) over the last few days have stirred up the water. Based on the last 24 hours of data.
  • Water at 67.6 °F: a 5 mm wetsuit.
  • Snorkeling: better not, with these waves, wind or current.
  • Night dive: dark from 5:11 pm. Waning gibbous (88%), rising at 6:44 pm: a bright night.

Your diving day at a glance

The best window, 10:20 am to 11:50 am, combines slack water at low tide, light wind, weak current and the sun high, though with some swell. Also worth a look from 1:30 pm to 4:30 pm, with light wind and weak current, though with tidal current and some swell.

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 Nikaho.

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 Nikaho

14-day weather

Now in Nikaho

Now 54 °F Mainly clear · feels like 50 °F · 48 / 60 °F
Low / high
48 / 60 °F
Rain
0.02 in · 82%
Clouds
48%
Humidity
54%
Dew pointDew point
38 °F
Visibility
15 mi
UV indexUV
1 · low
Air qualityAir
Fair · 33
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 (+0.01 inHg in 3 hours). Over the next 48 hours: −0.48 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 Light drizzleLight drizzlePartly cloudyMainly clearOvercastOvercastOvercastOvercast
Temperature 48°49°49°54°59°60°55°55°
Wind (mph) 13 W11 WNW4 WSW2 SE5 S3 SSE7 SSE7 SSE
Gusts 292716915101619
Waves 9.8 ft8.6 ft7.5 ft6.6 ft5.6 ft4.7 ft3.8 ft3.4 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
  • 9:00 am 54° 2 SE 6.6 ft
  • 12:00 pm 59° 5 S 5.6 ft
  • 3:00 pm 60° 3 SSE 4.7 ft
  • 6:00 pm 55° 7 SSE 3.8 ft
  • 9:00 pm 55° 7 SSE 3.4 ft
  • 12:00 am 58° 9 S 3.4 ft
  • 3:00 am 59° 8 S 3.8 ft
  • 6:00 am 59° 5 SW 4.5 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Light drizzle 48 / 60 °F 13 mph SSW 9.8 ft 3:02 am · 6:50 pm
Fri 30 Rain 56 / 67 °F 11 mph SSW 5.6 ft 3:41 am
Sat 31 Rain 51 / 60 °F 17 mph W 7.8 ft 4:25 am
Sun 1 Light drizzle 48 / 54 °F 16 mph WNW 8.5 ft 5:18 am
Mon 2 Rain 48 / 58 °F 14 mph SSW 5.1 ft 6:33 am
Tue 3 Light rain 48 / 56 °F 15 mph WNW 5.3 ft 8:26 am
Wed 4 Light drizzle 45 / 56 °F 14 mph W 5.5 ft 12:24 am · 10:10 am
Thu 5 Overcast 45 / 64 °F 8 mph SSW 3.8 ft 12:13 am · 11:48 am
Fri 6 Heavy drizzle 46 / 58 °F 18 mph W 1.8 ft 12:22 am · 1:16 pm
Sat 7 Drizzle 43 / 46 °F 15 mph WNW 10 ft 12:36 am · 2:27 pm
Sun 8 Light rain 45 / 57 °F 13 mph WSW 7.9 ft 12:54 am · 3:26 pm
Mon 9 Light rain 42 / 47 °F 12 mph WNW 8.5 ft 1:14 am · 4:19 pm
Tue 10 Light rain 42 / 49 °F 21 mph W 14 ft 1:37 am · 5:08 pm
Wed 11 Drizzle 41 / 47 °F 15 mph W 12 ft 2:02 am · 5:57 pm
  • Fri 30 Rain 56° / 67° 5.6 ft
  • Sat 31 Rain 51° / 60° 7.8 ft
  • Sun 1 Light drizzle 48° / 54° 8.5 ft
  • Mon 2 Rain 48° / 58° 5.1 ft
  • Tue 3 Light rain 48° / 56° 5.3 ft
  • Wed 4 Light drizzle 45° / 56° 5.5 ft
  • Thu 5 Overcast 45° / 64° 3.8 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.

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 8:54 am (local time).

Sun

The sun in Nikaho

Sunrise and sunset →

Sunrise and sunset

Rises 6:04 am in the ESE (107°)ESE
Sets 4:43 pm in the WSW (253°)WSW
  • First light 5:05 am
  • Full dark 5:42 pm
  • Civil dawn 5:37 am
  • Civil dusk 5:11 pm
  • Solar noon 11:24 am (37° high)
  • Daylight 10 h 39 min (−2 min)
  • Evening golden hour 4:06 pm
  • Full dark 5:42 pm

Golden hour and the day-night map

Morning golden hour6:04–6:42 am
Evening golden hour4:06–4:43 pm
Nikaho

Today the sun is 92,344,966 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Nikaho

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 6:44 pm in the NE (53°)NE
Sets 10:46 am tomorrow · in the NW (307°) · set at 9:40 am
Transit 1:40 am overhead
Visible 16 h 3 min from 6:44 pm to 10:46 am

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

Solunar periods

Today's activity: medium
  • 12:40–2:40 am Major · the moon passes overhead · high activity
  • 1:13–3:13 pm Major · the moon passes underfoot · high activity
  • 9:10–10:10 am Minor · moonset · medium activity
  • 6:14–7:14 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 Nikaho

All places in Akita →

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 1,150 ft from shore and 33 ft at 0.35 mi. It reaches 164 ft at 1.6 mi.

From the shoreline (1.2 mi from Nikaho) out to sea, heading northwest.

How far from shore

  • 16 ft deep1,150 ft
  • 33 ft deep0.35 mi
  • 66 ft deep0.8 mi
  • 164 ft deep1.6 mi

For fishing, swimming and diving

  • Shore fishing. Shallow, gradual bottom (16 ft at 1,150 ft): 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. Shore diving works here: 33 ft at 0.35 mi and 66 ft at 0.8 mi from shore.

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 NikahoTides nearby

All places in Akita, A to Z (108) →

Nikaho at a glance

  • Town or city of about 23,435 people. Coordinates: 39.271° N, 139.939° E.
  • It is 32 mi south of Akita, the main place in Akita. The sun rises at the same time and sets 1 min later than in Akita.
  • The nearest tide station, Tobishima, is 22 mi to the west.
  • Its coast faces northwest.
  • Beaches and harbors nearby: Konoura Gyokō (1.9 mi), Hirasawa Gyokō (1.9 mi).

Questions about NikahoQuestions

What time is high tide today in Nikaho?

Today in Nikaho there are high tides at 3:02 am (1.3 ft) and 6:50 pm (1.1 ft) and low tides at 11:09 am and 9:25 pm. Tide coefficient 97.

What time is sunset today in Nikaho?

At 4:43 pm. There is light until the end of civil twilight, at 5:11 pm.

What time is sunrise tomorrow in Nikaho?

At 6:05 am. First light comes at 5:06 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 12:40–2:40 am, Minor 9:10–10:10 am, Major 1:13–3:13 pm, Minor 6:14–7:14 pm. Today's activity is medium.

What's the weather like today in Nikaho?

Light drizzle, from 48 °F to 60 °F, with a light air from the southeast (2 mph) and a 82% chance of rain.

How is the sea today in Nikaho?

Moderate (Douglas 4): 6.6 ft waves with a period of 7.7 s from the west-northwest. The water is 67.8 °F.

When is the best time to visit Nikaho?

The best time to visit Nikaho is in June and in August: highs of 73 °F to 84 °F, about 11 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: Tobishima station, with constants from TICON-4 (Hart-Davis, Dettmering and Seitz, 2025, SEANOE), licensed CC BY 4.0, via Slackwater database (changes). 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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