TidePlanet

Today in Arawa there are high tides at 5:27 am (3.1 ft) and 5:11 pm (5.3 ft) and low tide at 10:17 am. Tide coefficient 88. Right now the tide is falling toward the low tide at 12:21 am. The sun rises at 6:12 am and sets at 6:31 pm: 12 h 19 min of daylight. The moon is 89% illuminated (waning gibbous) and rises at 9:38 pm. Major solunar periods run from 1:35 am to 3:35 am and from 2:07 pm to 4:07 pm. The next spring tides arrive from October 27 to 29. The sea is slight, with 2.2 ft waves. There's a light air from the east-northeast (2 mph). Overcast, 81 °F.

Fishing

Fishing in Arawa today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
7
Good day · 7 out of 10 5:50–6:30 am Also 4:10–6:10 pm and 9:20–11:20 am
  • High tide at 5:27 am, coefficient 88
  • Sunrise at 6:12 am
  • Steady pressure (29.97 inHg), almost no wind and some swell (2.3 ft waves) to stir the water
  • 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, 5:50 am to 6:30 am, combines the 5:27 am high tide, sunrise and some swell. Also good from 4:10 pm to 6:10 pm, with the 5:11 pm high tide, sunset and some swell. Also good from 9:20 am to 11:20 am, with the 10:17 am low tide and some swell.

How it works · Next 7 days

Beach

Beach day in Arawa

Beach forecast, 7 days →

Is it a beach day?

4
Poor beach day · 4 out of 10 No good beach time today.
  • Almost no wind
  • Water at 87 °F (very warm)
  • Low tide at 10:17 am: more sand
  • Cloudy (92% cloud cover)
  • Feels like 104 °F: extreme heat: stay out of the midday sun
  • Rain (0.28 in)

Today, hour by hour

  • Swimming Calm · 2.3 ft

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

  • Water 87 °F

    Very warm: barely refreshing.

  • Sun & sunscreen UV 11 · SPF 50

    Max UV 11 (extreme): SPF 50 sunscreen, reapplied every 2 hours. Seek shade 10:00 am–2:00 pm (very high UV).

  • Wind 3 mph

    Almost no wind.

  • Tide & sand 10:17 am

    Low tide at 10:17 am: that's when there's the most sand. High tide at 5:27 am and 5:11 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 Arawa

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

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 Arawa

Tides for 7 days →

Today's high and low tides

  • ▲ High tide 5:27 am 3.1 ft · coef. 88
  • ▼ Low tide 10:17 am 1.6 ft
  • ▲ High tide 5:11 pm 5.3 ft · coef. 81

↓ Falling The tide is falling. 5 h 35 min to low tide at 12:21 am.

Tide coefficient 88 for the 5:27 am high tide and 81 for the 5:11 pm high tide. Average coefficient. The water rises and falls 3.7 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 May 18 (5.8 ft) and the lowest, on January 3 (0.1 ft).

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

Heights above chart datum: the lowest astronomical tide (LAT), the zero of nautical charts in Europe. 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 (LAT)

Tide coefficient and range in October

The biggest tides of the month came from October 25 to 27 (coefficient 106, 4.9 ft range). The smallest, on October 3 (coefficient 20, 2.1 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 6:12 am · 6:31 pm High tide 5:27 am · 3.1 ft Low tide 10:17 am · 1.6 ft High tide 5:11 pm · 5.3 ft — Coef. 88 89% Major periods 1:35 am · 2:07 pm Medium
Fri 30 6:12 am · 6:31 pm Low tide 12:21 am · 1.0 ft High tide 6:13 am · 2.7 ft Low tide 10:35 am · 1.8 ft High tide 5:47 pm · 5.0 ft Coef. 72 80% Major periods 2:40 am · 3:12 pm Medium
Sat 31 6:12 am · 6:31 pm Low tide 1:24 am · 1.4 ft High tide 7:23 am · 2.3 ft Low tide 10:39 am · 2.1 ft High tide 6:27 pm · 4.6 ft Coef. 52 70% Major periods 3:44 am · 4:15 pm Medium
Sun 1 6:11 am · 6:31 pm Low tide 3:27 am · 1.7 ft High tide 7:22 pm · 4.1 ft — — Coef. 23 59% Major periods 4:45 am · 5:13 pm Medium
Mon 2 6:11 am · 6:31 pm Low tide 5:43 am · 1.6 ft High tide 9:34 pm · 3.7 ft — — Coef. 30 Last quarter Major periods 5:41 am · 6:07 pm Medium
Tue 3 6:11 am · 6:32 pm Low tide 6:30 am · 1.5 ft High tide 1:39 pm · 3.4 ft Low tide 6:35 pm · 2.9 ft High tide 11:51 pm · 3.6 ft Coef. 49 37% Major periods 6:32 am · 6:56 pm Medium
Wed 4 6:11 am · 6:32 pm Low tide 6:58 am · 1.4 ft High tide 1:35 pm · 3.8 ft Low tide 7:29 pm · 2.4 ft — Coef. 58 27% Major periods 7:20 am · 7:42 pm Low

▲ high tide · ▼ low tide · heights above chart datum (LAT). 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

Arawa has no station of its own, so we use the tide at Anewa Bay (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 Arawa

7-day waves

Sea stateSea state: slight

Slight Douglas 3 · gentle breeze, Beaufort 3
Waves 2.2 ft · 8.5 s from the northeast (54°)
Swell 1.4 ft · 7.9 s from the northeast
Current 0.2 mph toward the NW

The waves you may find

  • Most commonMost common1.1 ft
  • Significant2.2 ft
  • Highest expectedHighest4.4 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 4.4 ft. Before heading out, expect waves of up to 4.4 ft.

Wind on the coast and offshore

On the coast 2 mph ENE · gusts 9
Offshore (13 mi E)Offshore 9 mph SE · gusts 13

Cross-onshore wind. The coast faces north 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 stay much the same all week. The biggest waves arrive on Friday 30: 2.7 ft with a period of 8 s, from the northeast (slight).

Water temperature

Water temperature →
Water now87.1 °F
Today 86.4–87.3 °F air: 78 / 88 °F
Satellite (2 days ago) 84.2 °F measured 1.2 mi away

The satellite measured 2.9 °F less 2 days ago than the model gives now: the water is probably colder than the forecast says.

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 (+1.8 °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 6:46 pm (local time).

Diving

Diving in Arawa today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: good
9
Great day · 9 out of 10 9:20–11:20 am Also 4:20–6:00 pm
  • Slack water around low tide (10:17 am): little current from 9:50 am to 10:40 am
  • 1.8 ft swell at 6 s from the east: some surge on the bottom
  • Almost no wind
  • 0.0 mph current toward the east, weak (model)
  • Sun high: more light underwater
Swell 1.8 ft 6 s · from the E
Likely visibility Good Snorkeling: fair
Water and suit 86.4 °F Shorty or a rash guard
Current 0.0 mph toward the E
  • Slack water today: high tide 5:27 am (5:00–5:50 am), low tide 10:17 am (9:50–10:40 am) and high tide 5:11 pm (4:50–5:30 pm)
  • Likely visibility: good. Rain (0.38 in) over the last few days has stirred up the water. Based on the last 24 hours of data.
  • Water at 86.4–87.3 °F: a shorty or a rash guard.
  • Snorkeling: doable, with some waves or wind.
  • Night dive: dark from 6:52 pm. Waning gibbous (89%), rising at 9:38 pm: a bright night.

Your diving day at a glance

The best window, 9:20 am to 11:20 am, combines slack water at low tide, light wind, weak current and the sun high. Also good from 4:20 pm to 6:00 pm, with slack water at high 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

We have no dive sites, dive shops or wrecks on record within 12 mi of Arawa.

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 Arawa

14-day weather

Now in Arawa

Now 81 °F Overcast · feels like 93 °F · 78 / 88 °F
Low / high
78 / 88 °F
Rain
0.30 in · 100%
Clouds
95%
Humidity
93%
Dew pointDew point
79 °F
Visibility
15 mi
UV indexUV
0 · low
Air qualityAir
Good · 8
Saharan dust
No

Pressure and fishing

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

Rising now (+0.03 inHg in 3 hours). It barely changes over the next 48 hours. Rising pressure: anglers say fish bite less for a while. 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 drizzleOvercastOvercastLight drizzleLight showersLight drizzleOvercastOvercast
Temperature 78°78°79°84°88°85°82°78°
Wind (mph) 1 SSE1 SSW0 S2 N2 NNW1 NNE3 NE2 E
Gusts 744711111010
Waves 2.4 ft2.4 ft2.3 ft2.2 ft2.2 ft2.2 ft2.1 ft2.2 ft
Rain 0.00 in0.00 in0.00 in0.01 in0.07 in0.02 in0.00 in0.00 in
  • 6:00 pm 82° 3 NE 2.1 ft
  • 9:00 pm 78° 2 E 2.2 ft
  • 12:00 am 77° 1 E 2.2 ft
  • 3:00 am 77° 1 NE 2.3 ft
  • 6:00 am 78° 3 ENE 2.4 ft
  • 9:00 am 83° 3 NE 2.5 ft
  • 12:00 pm 87° 5 NE 2.6 ft
  • 3:00 pm 86° 5 NE 2.6 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Light showers 78 / 88 °F 3 mph NE 2.4 ft 5:27 am · 5:11 pm
Fri 30 Drizzle 77 / 88 °F 6 mph NE 2.7 ft 6:13 am · 5:47 pm
Sat 31 Showers 76 / 85 °F 5 mph NE 2.7 ft 7:23 am · 6:27 pm
Sun 1 Showers 75 / 85 °F 4 mph E 2.7 ft 7:22 pm
Mon 2 Heavy drizzle 73 / 88 °F 2 mph SSW 2.1 ft 9:34 pm
Tue 3 Light showers 74 / 87 °F 3 mph NE 1.9 ft 1:39 pm · 11:51 pm
Wed 4 Heavy drizzle 75 / 86 °F 4 mph NNE 2.4 ft 1:35 pm
Thu 5 Drizzle 75 / 82 °F 6 mph ENE 2.8 ft 12:56 am · 1:49 pm
Fri 6 Drizzle 74 / 85 °F 4 mph ENE 2.8 ft 1:40 am · 2:08 pm
Sat 7 Light showers 75 / 84 °F 4 mph NNE 3.0 ft 2:16 am · 2:30 pm
Sun 8 Light showers 72 / 87 °F 4 mph NNE 2.8 ft 2:49 am · 2:53 pm
Mon 9 Light showers 73 / 87 °F 2 mph ESE 2.3 ft 3:20 am · 3:17 pm
Tue 10 Showers 73 / 84 °F 2 mph ENE 2.2 ft 3:49 am · 3:42 pm
Wed 11 Showers 73 / 86 °F 4 mph ESE 2.9 ft 4:17 am · 4:08 pm
  • Fri 30 Drizzle 77° / 88° 2.7 ft
  • Sat 31 Showers 76° / 85° 2.7 ft
  • Sun 1 Showers 75° / 85° 2.7 ft
  • Mon 2 Heavy drizzle 73° / 88° 2.1 ft
  • Tue 3 Light showers 74° / 87° 1.9 ft
  • Wed 4 Heavy drizzle 75° / 86° 2.4 ft
  • Thu 5 Drizzle 75° / 82° 2.8 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.

  • Normal Today, warmer than normal for late October (+4.8 °F; normal high: 83 °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 6:46 pm (local time).

Sun

The sun in Arawa

Sunrise and sunset →

Sunrise and sunset

Rises 6:12 am in the ESE (103°)ESE
Sets 6:31 pm in the WSW (256°)WSW
  • First light 5:26 am
  • Full dark 7:17 pm
  • Civil dawn 5:51 am
  • Civil dusk 6:52 pm
  • Solar noon 12:21 pm (83° high)
  • Daylight 12 h 19 min (+0 min)
  • Evening golden hour 6:03 pm
  • Full dark 7:17 pm

Golden hour and the day-night map

Morning golden hour6:12–6:40 am
Evening golden hour6:03–6:31 pm
Arawa

Today the sun is 92,346,020 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Arawa

The moon for 7 days →

Moon phase and position

Waning gibbous · 89% 89% illuminated · 18.4 days old New moon on Mon, Nov 9 · 6:03 pm
Rises 9:38 pm in the ENE (62°)ENE
Sets 9:41 am tomorrow · in the WNW (298°) · set at 8:37 am
Transit 2:35 am overhead
Visible 12 h 3 min from 9:38 pm to 9:41 am

Today the moon is 226,459 mi away and looks 32′ 47″ across.

Solunar periods

Today's activity: medium
  • 1:35–3:35 am Major · the moon passes overhead · high activity
  • 2:07–4:07 pm Major · the moon passes underfoot · high activity
  • 8:07–9:07 am Minor · moonset · medium activity
  • 9:08–10:08 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 · 7:29 amNov 2 in 4 days
  • New moon Mon, Nov 9 · 6:03 pmNov 9 in 11 days
  • First quarter Tue, Nov 17 · 10:48 pmNov 17 in 19 days
  • Full moon Wed, Nov 25 · 1:54 amNov 25 in 27 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 Arawa

All places in Bougainville →

Piers, ramps and tackle shops nearby

We have no piers, boat ramps or tackle shops on record within 9.3 mi of Arawa.

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

Spots: © OpenStreetMap contributors (ODbL) and Overture Maps.

Tides near ArawaTides nearby

All places in Bougainville, A to Z (7) →

Arawa at a glance

  • Town or city of about 40,266 people. Coordinates: 6.230° S, 155.566° E.
  • The nearest tide station, Anewa Bay, is 22 mi to the east.
  • Its coast faces north.
  • Beaches and harbors nearby: Anewa Bay (3.2 mi).

Questions about ArawaQuestions

What time is high tide today in Arawa?

Today in Arawa there are high tides at 5:27 am (3.1 ft) and 5:11 pm (5.3 ft) and low tide at 10:17 am. Tide coefficient 88.

What time is sunset today in Arawa?

At 6:31 pm. There is light until the end of civil twilight, at 6:52 pm.

What time is sunrise tomorrow in Arawa?

At 6:12 am. First light comes at 5:25 am.

What phase is the moon today?

Waning gibbous, 89% illuminated. New moon on Mon, Nov 9 · 6:03 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 1:35–3:35 am, Minor 8:07–9:07 am, Major 2:07–4:07 pm, Minor 9:08–10:08 pm. Today's activity is medium.

What's the weather like today in Arawa?

Light showers, from 78 °F to 88 °F, with a light air from the east-northeast (2 mph) and a 100% chance of rain.

How is the sea today in Arawa?

Slight (Douglas 3): 2.2 ft waves with a period of 8.5 s from the northeast. The water is 87.1 °F.

When is the best time to visit Arawa?

Any time of year is good for Arawa: highs range from 82 °F to 85 °F through the year.

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: Anewa Bay 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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