TidePlanet

Today in Whyalla there are high tides at 8:28 am (9.9 ft) and 9:39 pm (5.5 ft) and low tides at 2:20 am and 4:03 pm. Tide coefficient 90. Right now the tide is rising toward the high tide at 8:28 am. The sun rises at 6:24 am and sets at 7:44 pm: 13 h 20 min of daylight. The moon is 89% illuminated (waning gibbous) and rises at 11:33 pm. Major solunar periods run from 2:20 am to 4:20 am and from 2:53 pm to 4:53 pm. The next spring tides arrive from October 27 to 29. The sea is smooth, with 1.3 ft waves. There's a light breeze from the southeast (4 mph). Clear sky, 59 °F.

Fishing

Fishing in Whyalla today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
8
Good day · 8 out of 10 3:00–4:50 pm Also 2:20–3:20 am and 7:40–8:30 am
  • Low tide at 4:03 pm
  • Major period 2:53–4:53 pm
  • Steady pressure (30.12 inHg), light onshore wind (8 mph) and calm sea (0.7 ft waves)
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 90 (spring tides)

Your day at a glance

The best window, 3:00 pm to 4:50 pm, combines the 4:03 pm low tide, a major period and a light onshore breeze. Also good from 2:20 am to 3:20 am, with the 2:20 am low tide, a major period, a light onshore breeze and some swell. Also good from 7:40 am to 8:30 am, with the 8:28 am high tide, moonset and a light onshore breeze.

Species with the most records nearby: Australasian snapper, striped mullet and tope shark. What you can catch

How it works · Next 7 days · Fishing rules

Beach

Beach day in Whyalla

Beach forecast, 7 days →

Is it a beach day?

9 good hours
7
Good beach day · 7 out of 10 10:00 am–3:00 pm Also 4:00–7:00 pm
  • Mostly sunny
  • Feels like 80 °F: pleasant
  • Onshore breeze (6 mph)
  • Calm for swimming: 1.0 ft waves
  • Water at 69 °F (cool)
  • UV 10 (very high): SPF 50 sunscreen

Today, hour by hour

  • Swimming Calm · 1.0 ft

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

  • Water 69 °F

    Cool: refreshing on a hot day.

  • Sun & sunscreen UV 10 · SPF 50

    Max UV 10 (very high): SPF 50 sunscreen, reapplied every 2 hours. Seek shade 11:00 am–3:00 pm (very high UV).

  • Wind 8 mph

    Onshore breeze (8 mph).

  • Tide & sand 4:03 pm

    Low tide at 2:20 am and 4:03 pm: that's when there's the most sand. High tide at 8:28 am and 9:39 pm. Coefficient 90 (spring tides): little sand left at high tide.

The best window, 10:00 am to 3:00 pm, brings sunshine, pleasant temperatures, little wind and a calm sea, though with very high UV. 4:00 pm to 7:00 pm is good too, with sunshine, pleasant temperatures, little wind, a calm sea and low tide at 4:03 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 Whyalla

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

  • New Beach 1.7 mi · E

    sand · 0.1 mi long

    • Restrooms
    • Showers
    • Parking

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 Whyalla

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 2:20 am 3.6 ft
  • ▼ Low tide 4:03 pm 1.1 ft
  • ▲ High tide 9:39 pm 5.5 ft · coef. 86

↑ Rising The tide is rising. 1 h 5 min to high tide at 8:28 am.

Tide coefficient 90 for the 8:28 am high tide and 86 for the 9:39 pm high tide. Spring tides. The water rises and falls 8.9 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 (10.6 ft) and the lowest, on December 24 (0.2 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 11 to 13 (coefficient 104, 8.9 ft range). The smallest, on October 20 (coefficient 20, 3.0 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 6:24 am · 7:44 pm Low tide 2:20 am · 3.6 ft High tide 8:28 am · 9.9 ft Low tide 4:03 pm · 1.1 ft High tide 9:39 pm · 5.5 ft Coef. 90 89% Major periods 2:20 am · 2:53 pm Medium
Fri 30 6:23 am · 7:44 pm Low tide 2:20 am · 3.6 ft High tide 8:48 am · 9.8 ft Low tide 4:31 pm · 1.6 ft High tide 9:54 pm · 4.9 ft Coef. 81 80% Major periods 3:25 am · 3:57 pm Medium
Sat 31 6:22 am · 7:45 pm Low tide 2:13 am · 3.6 ft High tide 9:08 am · 9.3 ft Low tide 4:58 pm · 2.2 ft High tide 10:02 pm · 4.5 ft Coef. 70 70% Major periods 4:29 am · 5:00 pm Medium
Sun 1 6:21 am · 7:46 pm Low tide 2:05 am · 3.5 ft High tide 9:26 am · 8.7 ft Low tide 5:24 pm · 3.0 ft High tide 9:55 pm · 4.2 ft Coef. 57 59% Major periods 5:30 am · 5:58 pm Medium
Mon 2 6:20 am · 7:47 pm Low tide 1:55 am · 3.5 ft High tide 9:35 am · 7.8 ft Low tide 5:56 pm · 3.8 ft High tide 9:00 pm · 4.2 ft Coef. 40 Last quarter Major periods 6:25 am · 6:51 pm Medium
Tue 3 6:19 am · 7:48 pm Low tide 1:27 am · 3.6 ft High tide 9:15 am · 6.8 ft — — Coef. 23 37% Major periods 7:16 am · 7:41 pm Medium
Wed 4 6:18 am · 7:49 pm Low tide 12:34 am · 3.6 ft High tide 7:47 am · 6.1 ft Low tide 1:23 pm · 5.1 ft High tide 5:51 pm · 5.5 ft Coef. 35 27% Major periods 8:04 am · 8:27 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

A · Official station

Tides from the Whyalla station (TICON-4), 2.0 mi from Whyalla. Times and heights are its predictions.

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 Whyalla

7-day waves

Sea stateSea state: smooth

Smooth Douglas 2 · gentle breeze, Beaufort 3
Waves 1.3 ft · 4.2 s from the south (171°)
Swell 0.8 ft · 2.9 s from the south-southwest
Current 0.3 mph toward the SSW

The waves you may find

  • Most commonMost common0.7 ft
  • Significant1.3 ft
  • Highest expectedHighest2.7 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 2.7 ft. Before heading out, expect waves of up to 2.7 ft.

Wind on the coast and offshore

On the coast 4 mph SE · gusts 6
Offshore (11 mi ENE)Offshore 8 mph ESE · gusts 13

Cross-onshore wind. The coast faces south 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 build over the next few days. The biggest waves arrive on Monday 2: 3.1 ft with a period of 5 s, from the south-southwest (slight).

Water temperature

Water temperature →
Water now68.2 °F
Today 68.2–69.6 °F air: 54 / 79 °F
Satellite (2 days ago) 66.6 °F measured 1.5 mi away

Water temperature changes how fish behave: in very cold or very warm water they feed less. The water warms over the next few days: about 70.2 °F by Wednesday 4.

Water warmer than normal for late October (+2.8 °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 7:23 am (local time).

Surf

Surf in Whyalla today

Surf hour by hour and 7 days →

Surf today

Flat
1
Flat · 1 out of 10 7:00–11:00 am
  • Barely any waves (1.0 ft sets): flat
  • Almost no wind (4 mph): glassy water
  • Rising tide (low tide at 4:03 pm)

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

Surf at the shore 0.6–1.0 ft average – sets
Swell 0.8 ft 3 s · SSW · 1 kJ
Wind 4 mph SE · calm
Water and wetsuit 68.2 °F Springsuit
  • Light: First light 5:58 am · sunrise 6:24 am · sunset 7:44 pm · last light 8:10 pm
  • Tide: low 2:20 am (3.6 ft), high 8:28 am (9.9 ft), low 4:03 pm (1.1 ft) and high 9:39 pm (5.5 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 68.2 °F–69.6 °F: a springsuit or a 2 mm fullsuit.
  • Energy: 1 kJ · Low power

Today’s surf at a glance

The best window, 7:00 am to 11:00 am, has glassy water, 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 Whyalla today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: good
9
Great day · 9 out of 10 7:40–8:50 am Also 3:10–4:20 pm
  • Slack water around high tide (8:28 am): little current from 8:10 am to 8:43 am
  • 0.8 ft swell at 3 s from the south-southwest: barely any surge
  • Light onshore wind (4 mph)
  • 0.5 mph current toward the south-southwest, weak (model)
  • Daylight
Swell 0.8 ft 3 s · from the SSW
Likely visibility Good Snorkeling: good
Water and suit 68.2 °F 5 mm wetsuit
Current 0.5 mph toward the SSW
  • Slack water today: low tide 2:20 am (1:50–2:40 am), high tide 8:28 am (8:10–8:43 am), low tide 4:03 pm (3:48–4:20 pm) and high tide 9:39 pm (9:10–10:10 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 68.2–69.6 °F: a 5 mm wetsuit.
  • Snorkeling: good, calm sea and light wind.
  • Night dive: dark from 8:10 pm. Waning gibbous (89%), rising at 11:33 pm: a bright night.

Your diving day at a glance

The best window, 7:40 am to 8:50 am, combines slack water at high tide, little swell, light wind and weak current. Also worth a look from 3:10 pm to 4:20 pm, with slack water at low tide, little swell, light wind and the sun high, 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). Sites and fish: Reef Life Survey / IMOS NRMN, CC BY 4.0; fish names, Wikidata.

Weather

Weather in Whyalla

14-day weather

Now in Whyalla

Now 59 °F Clear sky · feels like 58 °F · 54 / 79 °F
Low / high
54 / 79 °F
Rain
0.00 in · 0%
Clouds
1%
Humidity
74%
Dew pointDew point
51 °F
Visibility
15 mi
UV indexUV
1 · low
Air qualityAir
Good · 16
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 (+0.04 inHg in 3 hours). Over the next 48 hours: −0.32 inHg. 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 ClearClearClear skyClear skyMainly clearPartly cloudyClear skyPartly cloudy
Temperature 58°55°56°65°75°79°73°65°
Wind (mph) 7 SSE5 SSE4 SSE3 ESE4 ESE7 ESE6 SE6 SE
Gusts 139691317159
Waves 1.8 ft1.6 ft1.4 ft1.1 ft0.9 ft0.8 ft0.7 ft1.0 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
  • 9:00 am 65° 3 ESE 1.1 ft
  • 12:00 pm 75° 4 ESE 0.9 ft
  • 3:00 pm 79° 7 ESE 0.8 ft
  • 6:00 pm 73° 6 SE 0.7 ft
  • 9:00 pm 65° 6 SE 1.0 ft
  • 12:00 am 62° 4 NE 1.1 ft
  • 3:00 am 62° 7 NNE 1.0 ft
  • 6:00 am 66° 8 NNE 1.0 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Overcast 54 / 79 °F 8 mph SE 1.8 ft 8:28 am · 9:39 pm
Fri 30 Drizzle 62 / 75 °F 13 mph N 1.1 ft 8:48 am · 9:54 pm
Sat 31 Overcast 63 / 78 °F 9 mph SW 1.4 ft 9:08 am · 10:02 pm
Sun 1 Light drizzle 60 / 81 °F 12 mph SE 1.2 ft 9:26 am · 9:55 pm
Mon 2 Light drizzle 62 / 84 °F 15 mph WSW 3.1 ft 9:35 am · 9:00 pm
Tue 3 Overcast 57 / 76 °F 9 mph S 2.8 ft 9:15 am
Wed 4 Drizzle 56 / 66 °F 18 mph SW 2.0 ft 7:47 am · 5:51 pm
Thu 5 Light drizzle 55 / 65 °F 13 mph S 1.6 ft 6:34 am · 6:37 pm
Fri 6 Mainly clear 53 / 69 °F 8 mph SSE 3.3 ft 6:24 am · 7:09 pm
Sat 7 Clear sky 56 / 76 °F 8 mph SSE 2.8 ft 6:31 am · 7:37 pm
Sun 8 Partly cloudy 62 / 95 °F 19 mph N 1.0 ft 6:45 am · 8:04 pm
Mon 9 Overcast 65 / 92 °F 14 mph WSW 1.5 ft 7:03 am · 8:28 pm
Tue 10 Drizzle 59 / 69 °F 17 mph S 3.1 ft 7:24 am · 8:50 pm
Wed 11 Overcast 53 / 69 °F 13 mph SSW 3.9 ft 7:46 am · 9:10 pm
  • Fri 30 Drizzle 62° / 75° 1.1 ft
  • Sat 31 Overcast 63° / 78° 1.4 ft
  • Sun 1 Light drizzle 60° / 81° 1.2 ft
  • Mon 2 Light drizzle 62° / 84° 3.1 ft
  • Tue 3 Overcast 57° / 76° 2.8 ft
  • Wed 4 Drizzle 56° / 66° 2.0 ft
  • Thu 5 Light drizzle 55° / 65° 1.6 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 7:23 am (local time).

Sun

The sun in Whyalla

Sunrise and sunset →

Sunrise and sunset

Rises 6:24 am in the ESE (107°)ESE
Sets 7:44 pm in the WSW (253°)WSW
  • First light 5:27 am
  • Full dark 8:41 pm
  • Civil dawn 5:58 am
  • Civil dusk 8:10 pm
  • Solar noon 1:03 pm (70° high)
  • Daylight 13 h 20 min (+2 min)
  • Evening golden hour 7:10 pm
  • Full dark 8:41 pm

Golden hour and the day-night map

Morning golden hour6:24–6:58 am
Evening golden hour7:10–7:44 pm
Whyalla

Today the sun is 92,344,806 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Whyalla

The moon for 7 days →

Moon phase and position

Waning gibbous · 89% 89% illuminated · 18.4 days old New moon on Mon, Nov 9 · 5:33 pm
Rises 11:33 pm in the NE (56°)NE
Sets 9:17 am tomorrow · in the NW (304°) · set at 8:14 am
Transit 3:20 am overhead
Visible 9 h 43 min from 11:33 pm to 9:17 am

Today the moon is 226,463 mi away and looks 32′ 47″ across.

Solunar periods

Today's activity: medium
  • 2:20–4:20 am Major · the moon passes overhead · high activity
  • 2:53–4:53 pm Major · the moon passes underfoot · high activity
  • 7:44–8:44 am Minor · moonset · medium activity
  • 11:03 pm–12:03 am 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 · 6:59 amNov 2 in 4 days
  • New moon Mon, Nov 9 · 5:33 pmNov 9 in 11 days
  • First quarter Tue, Nov 17 · 10:18 pmNov 17 in 19 days
  • Full moon Wed, Nov 25 · 1:24 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 Whyalla

All places in South Australia →

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 0.8 mi from shore and 33 ft at 0.9 mi.

From the shoreline (1.3 mi from Whyalla) out to sea, heading south.

How far from shore

  • 16 ft deep0.8 mi
  • 33 ft deep0.9 mi
  • 66 ft deepnot within 3.1 mi
  • 164 ft deepnot within 3.1 mi

For fishing, swimming and diving

  • Shore fishing. Shallow, gradual bottom (16 ft at 0.8 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 0.9 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). Where the bottom comes up to the surface there are shoals, rocks or an islet next to the profile.

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 WhyallaTides nearby

All places in South Australia, A to Z (250) →

Whyalla at a glance

  • Town or city of about 20,880 people. Coordinates: 33.033° S, 137.565° E.
  • It is 184 mi north of Victor Harbor, the main place in South Australia. The sun rises 8 min later and sets at the same time than in Victor Harbor.
  • The nearest tide station, Whyalla, is 2.0 mi to the northeast.
  • Its coast faces south.
  • Beaches and harbors nearby: Port Whyalla (1.7 mi).

Questions about WhyallaQuestions

What time is high tide today in Whyalla?

Today in Whyalla there are high tides at 8:28 am (9.9 ft) and 9:39 pm (5.5 ft) and low tides at 2:20 am and 4:03 pm. Tide coefficient 90.

What time is sunset today in Whyalla?

At 7:44 pm. There is light until the end of civil twilight, at 8:10 pm.

What time is sunrise tomorrow in Whyalla?

At 6:23 am. First light comes at 5:26 am.

What phase is the moon today?

Waning gibbous, 89% illuminated. New moon on Mon, Nov 9 · 5:33 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 2:20–4:20 am, Minor 7:44–8:44 am, Major 2:53–4:53 pm, Minor 11:03 pm–12:03 am. Today's activity is medium.

What's the weather like today in Whyalla?

Overcast, from 54 °F to 79 °F, with a light breeze from the southeast (4 mph) and a 0% chance of rain.

How is the sea today in Whyalla?

Smooth (Douglas 2): 1.3 ft waves with a period of 4.2 s from the south. The water is 68.2 °F.

When is the best time to visit Whyalla?

The best time to visit Whyalla is from October to March: highs of 75 °F to 87 °F, about 2 rainy days a month and 10 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: Whyalla 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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