TidePlanet

Today in Nakagusuku there are high tides at 8:53 am (6.3 ft) and 8:08 pm (6.8 ft) and low tides at 2:16 am and 2:19 pm. Tide coefficient 92. Right now the tide is falling toward the low tide at 2:19 pm. The sun rises at 6:36 am and sets at 5:49 pm: 11 h 14 min of daylight. The moon is 88% illuminated (waning gibbous) and rises at 8:18 pm. Major solunar periods run from 1:31 am to 3:31 am and from 2:03 pm to 4:03 pm. The next spring tides arrive from October 27 to 29. The sea is slight, with 2.5 ft waves. There's a gentle breeze from the east (11 mph). Light drizzle, 81 °F.

Fishing

Fishing in Nakagusuku today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
8
Good day · 8 out of 10 2:00–3:20 pm Also 1:30–3:20 am and 7:50–8:50 pm
  • Low tide at 2:19 pm
  • Major period 2:03–4:03 pm
  • Steady pressure (30.06 inHg), light onshore wind (10 mph) and some swell (2.5 ft waves) to stir the water
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 92 (spring tides)

Your day at a glance

The best window, 2:00 pm to 3:20 pm, combines the 2:19 pm low tide, a major period, a light onshore breeze and some swell. Also good from 1:30 am to 3:20 am, with the 2:16 am low tide, a major period, a light onshore breeze and some swell. Also good from 7:50 pm to 8:50 pm, with the 8:08 pm high tide, moonrise, a light onshore breeze and some swell.

Species with the most records nearby: mahi-mahi, bluefin trevally and giant trevally. What you can catch

How it works · Next 7 days · Fishing rules

Beach

Beach day in Nakagusuku

Beach forecast, 7 days →

Is it a beach day?

3 good hours
6
Fair beach day · 6 out of 10 10:00 am–1:00 pm
  • Sun and clouds
  • Feels like 83 °F: beach weather
  • Onshore breeze (10 mph)
  • Calm for swimming: 2.8 ft waves
  • UV 6 (moderate): SPF 30 sunscreen
  • Water at 81 °F (warm)

Today, hour by hour

  • Swimming Calm · 2.8 ft

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

  • Water 81 °F

    Warm: very pleasant.

  • Sun & sunscreen UV 6 · SPF 30

    Max UV 6 (moderate): SPF 30 sunscreen, reapplied every 2 hours.

  • Wind 11 mph

    Onshore breeze (11 mph).

  • Tide & sand 2:19 pm

    Low tide at 2:16 am and 2:19 pm: that's when there's the most sand. High tide at 8:53 am and 8:08 pm. Coefficient 92 (spring tides): little sand left at high tide.

The best window, 10:00 am to 1:00 pm, brings beach weather, little wind, a calm sea and water at 81 °F, though with 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 Nakagusuku

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 Nakagusuku

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 2:16 am 0.0 ft
  • ▲ High tide 8:53 am 6.3 ft · coef. 92
  • ▲ High tide 8:08 pm 6.8 ft · coef. 86

↓ Falling The tide is falling. 0 min to low tide at 2:19 pm.

Tide coefficient 92 for the 8:53 am high tide and 86 for the 8:08 pm high tide. Spring tides. The water rises and falls 6.8 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 August 14 (7.6 ft) and the lowest, on December 25 (-1.0 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 104, 6.9 ft range). The smallest, on October 19 (coefficient 25, 2.5 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 6:36 am · 5:49 pm Low tide 2:16 am · 0.0 ft High tide 8:53 am · 6.3 ft Low tide 2:19 pm · 3.0 ft High tide 8:08 pm · 6.8 ft Coef. 92 88% Major periods 1:31 am · 2:03 pm Medium
Fri 30 6:36 am · 5:48 pm Low tide 3:04 am · 0.2 ft High tide 9:46 am · 5.9 ft Low tide 3:03 pm · 3.4 ft High tide 8:51 pm · 6.5 ft Coef. 79 80% Major periods 2:36 am · 3:08 pm Medium
Sat 31 6:37 am · 5:48 pm Low tide 3:57 am · 0.6 ft High tide 10:49 am · 5.5 ft Low tide 3:57 pm · 3.7 ft High tide 9:44 pm · 6.0 ft Coef. 63 69% Major periods 3:40 am · 4:11 pm Medium
Sun 1 6:38 am · 5:47 pm Low tide 5:01 am · 1.1 ft High tide 12:06 pm · 5.2 ft Low tide 5:17 pm · 3.9 ft High tide 10:59 pm · 5.5 ft Coef. 50 58% Major periods 4:40 am · 5:09 pm Medium
Mon 2 6:38 am · 5:46 pm Low tide 6:17 am · 1.6 ft High tide 1:33 pm · 5.2 ft Low tide 7:12 pm · 3.7 ft — Coef. 43 Last quarter Major periods 5:36 am · 6:02 pm Medium
Tue 3 6:39 am · 5:46 pm High tide 12:45 am · 5.2 ft Low tide 7:41 am · 1.9 ft High tide 2:43 pm · 5.4 ft Low tide 8:46 pm · 3.2 ft Coef. 47 36% Major periods 6:27 am · 6:51 pm Medium
Wed 4 6:39 am · 5:45 pm High tide 2:28 am · 5.2 ft Low tide 8:55 am · 2.0 ft High tide 3:33 pm · 5.7 ft Low tide 9:47 pm · 2.5 ft Coef. 58 26% Major periods 7:14 am · 7:37 pm Low

▲ 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

Nakagusuku has no station of its own, so we use the tide at Okinawa (TICON-4), 5.5 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 Nakagusuku

7-day waves

Sea stateSea state: slight

Slight Douglas 3 · moderate breeze, Beaufort 4
Waves 2.5 ft · 6.0 s from the north (358°)
Swell 2.0 ft · 4.7 s from the north-northwest
Current 0.4 mph toward the SW

The waves you may find

  • Most commonMost common1.2 ft
  • Significant2.5 ft
  • Highest expectedHighest5.1 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 5.1 ft. Before heading out, expect waves of up to 5.1 ft.

Wind on the coast and offshore

On the coast 11 mph E · gusts 21
Offshore (13 mi E)Offshore 13 mph E · gusts 18

Onshore wind. The coast faces east 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 stay much the same all week. The biggest waves arrive on Tuesday 3: 4.0 ft with a period of 8 s, from the north (slight).

Water temperature

Water temperature →
Water now81.0 °F
Today 80.8–81.0 °F air: 73 / 81 °F
Satellite (2 days ago) 81.7 °F measured 1.0 mi away

Water temperature changes how fish behave: in very cold or very warm water they feed less. The water is steady these days, with no sudden changes.

Water warmer than normal for late October (+1.3 °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 2:19 pm (local time).

Diving

Diving in Nakagusuku today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: good
9
Great day · 9 out of 10 1:10–3:10 pm Also 8:10–10:00 am
  • Slack water around low tide (2:19 pm): little current from 1:50 pm to 2:50 pm
  • 2.0 ft swell at 5 s from the north-northwest: some surge on the bottom
  • Light onshore wind (11 mph)
  • 0.4 mph current toward the southwest, weak (model)
  • Sun high: more light underwater
Swell 2.0 ft 5 s · from the NNW
Likely visibility Good Snorkeling: fair
Water and suit 80.8 °F Shorty or a rash guard
Current 0.4 mph toward the SW
  • Slack water today: low tide 2:16 am (2:00–2:31 am), high tide 8:53 am (8:30–9:20 am), low tide 2:19 pm (1:50–2:50 pm) and high tide 8:08 pm (7:40–8:30 pm)
  • Likely visibility: good. Swell (up to 3.5 ft at 7 s) over the last few days has stirred up the water. Based on the last 24 hours of data.
  • Water at 80.8 °F: a shorty or a rash guard.
  • Snorkeling: doable, with some waves or wind.
  • Night dive: dark from 6:13 pm. Waning gibbous (88%), rising at 8:18 pm: a bright night.

Your diving day at a glance

The best window, 1:10 pm to 3:10 pm, combines slack water at low tide, light wind, weak current and the sun high. Also worth a look from 8:10 am to 10:00 am, with slack water at high tide and light wind, though with 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 Nakagusuku

14-day weather

Now in Nakagusuku

Now 81 °F Light drizzle · feels like 84 °F · 73 / 81 °F
Low / high
73 / 81 °F
Rain
0.16 in · 99%
Clouds
77%
Humidity
68%
Dew pointDew point
69 °F
Visibility
12 mi
UV indexUV
3 · low
Air qualityAir
Moderate · 43
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). Over the next 48 hours: +0.04 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 Light drizzleLight drizzleClearOvercastLight drizzleLight drizzleLight drizzleDrizzle
Temperature 73°74°74°78°80°80°76°75°
Wind (mph) 8 ENE10 NE8 ENE8 ENE10 E10 ESE8 E6 E
Gusts 1416171520211612
Waves 3.2 ft3.1 ft3.1 ft2.8 ft2.6 ft2.5 ft2.5 ft2.4 ft
Rain 0.00 in0.01 in0.00 in0.00 in0.00 in0.01 in0.01 in0.02 in
  • 3:00 pm 80° 10 ESE 2.5 ft
  • 6:00 pm 76° 8 E 2.5 ft
  • 9:00 pm 75° 6 E 2.4 ft
  • 12:00 am 76° 5 SE 2.3 ft
  • 3:00 am 75° 3 SSE 2.2 ft
  • 6:00 am 75° 0 E 2.0 ft
  • 9:00 am 78° 5 N 1.9 ft
  • 12:00 pm 81° 4 N 1.8 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Drizzle 73 / 81 °F 11 mph E 3.2 ft 8:53 am · 8:08 pm
Fri 30 Light drizzle 75 / 81 °F 12 mph NNE 2.7 ft 9:46 am · 8:51 pm
Sat 31 Mainly clear 72 / 79 °F 13 mph NNE 2.7 ft 10:49 am · 9:44 pm
Sun 1 Mainly clear 71 / 78 °F 10 mph ESE 2.6 ft 12:06 pm · 10:59 pm
Mon 2 Overcast 70 / 81 °F 6 mph W 2.0 ft 1:33 pm
Tue 3 Overcast 73 / 80 °F 12 mph NNE 4.0 ft 12:45 am · 2:43 pm
Wed 4 Light drizzle 73 / 81 °F 13 mph NE 3.9 ft 2:28 am · 3:33 pm
Thu 5 Partly cloudy 74 / 80 °F 13 mph N 3.3 ft 3:45 am · 4:11 pm
Fri 6 Partly cloudy 73 / 80 °F 14 mph NE 3.3 ft 4:44 am · 4:44 pm
Sat 7 Partly cloudy 72 / 78 °F 15 mph ENE 6.6 ft 5:32 am · 5:15 pm
Sun 8 Light drizzle 74 / 79 °F 13 mph E 6.4 ft 6:15 am · 5:43 pm
Mon 9 Light drizzle 70 / 75 °F 16 mph NE 7.9 ft 6:54 am · 6:11 pm
Tue 10 Overcast 68 / 72 °F 15 mph NNE 7.3 ft 7:31 am · 6:38 pm
Wed 11 Partly cloudy 68 / 74 °F 10 mph NE 4.7 ft 8:06 am · 7:06 pm
  • Fri 30 Light drizzle 75° / 81° 2.7 ft
  • Sat 31 Mainly clear 72° / 79° 2.7 ft
  • Sun 1 Mainly clear 71° / 78° 2.6 ft
  • Mon 2 Overcast 70° / 81° 2.0 ft
  • Tue 3 Overcast 73° / 80° 4.0 ft
  • Wed 4 Light drizzle 73° / 81° 3.9 ft
  • Thu 5 Partly cloudy 74° / 80° 3.3 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.

  • The models Partly agree · medium confidence: unsure about rain today. See the models →
  • Outlook Next few weeks, compared with normal: a bit warmer, a bit drier and a slightly warmer sea. See the outlook →
  • Normal Today, normal highs for late October (80 °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 2:19 pm (local time).

Sun

The sun in Nakagusuku

Sunrise and sunset →

Sunrise and sunset

Rises 6:36 am in the ESE (104°)ESE
Sets 5:49 pm in the WSW (255°)WSW
  • First light 5:45 am
  • Full dark 6:40 pm
  • Civil dawn 6:12 am
  • Civil dusk 6:13 pm
  • Solar noon 12:13 pm (50° high)
  • Daylight 11 h 14 min (−1 min)
  • Evening golden hour 5:17 pm
  • Full dark 6:40 pm

Golden hour and the day-night map

Morning golden hour6:36–7:07 am
Evening golden hour5:17–5:49 pm
Nakagusuku

Today the sun is 92,344,146 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Nakagusuku

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 8:18 pm in the ENE (59°)ENE
Sets 10:54 am tomorrow · in the WNW (301°) · set at 9:48 am
Transit 2:31 am overhead
Visible 14 h 36 min from 8:18 pm to 10:54 am

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

Solunar periods

Today's activity: medium
  • 1:31–3:31 am Major · the moon passes overhead · high activity
  • 2:03–4:03 pm Major · the moon passes underfoot · high activity
  • 9:18–10:18 am Minor · moonset · medium activity
  • 7:48–8:48 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 Nakagusuku

All places in Okinawa →

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 NakagusukuTides nearby

All places in Okinawa, A to Z (356) →

Nakagusuku at a glance

  • Town or city of about 22,157 people. Coordinates: 26.250° N, 127.783° E.
  • It is 7.0 mi east of Naha, the main place in Okinawa. The sun rises at the same time and sets at the same time than in Naha.
  • The nearest tide station, Okinawa, is 5.5 mi to the southeast.
  • Its coast faces east.
  • Beaches and harbors nearby: Yonabaru-kō (3.3 mi), Ginowan Kō (4.2 mi), Umino Gyokō (4.4 mi).

Questions about NakagusukuQuestions

What time is high tide today in Nakagusuku?

Today in Nakagusuku there are high tides at 8:53 am (6.3 ft) and 8:08 pm (6.8 ft) and low tides at 2:16 am and 2:19 pm. Tide coefficient 92.

What time is sunset today in Nakagusuku?

At 5:49 pm. There is light until the end of civil twilight, at 6:13 pm.

What time is sunrise tomorrow in Nakagusuku?

At 6:36 am. First light comes at 5:45 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 1:31–3:31 am, Minor 9:18–10:18 am, Major 2:03–4:03 pm, Minor 7:48–8:48 pm. Today's activity is medium.

What's the weather like today in Nakagusuku?

Drizzle, from 73 °F to 81 °F, with a gentle breeze from the east (11 mph) and a 99% chance of rain.

How is the sea today in Nakagusuku?

Slight (Douglas 3): 2.5 ft waves with a period of 6.0 s from the north. The water is 81.0 °F.

When is the best time to visit Nakagusuku?

The best time to visit Nakagusuku is from October to December: highs of 71 °F to 82 °F, about 10 rainy days a month and 4 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: Okinawa 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).

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