Choose the light before the start time

Golden hour is not always one hour, and it is not the only useful window. Pick the look first, then build an arrival, shoot and finish time that matches it.

Photographer on an Australian coastal headland in warm evening light
Arrive before the light you want. The useful session often starts while the scene still looks ordinary.

Calculate local light and session times

Choose a supported Australian city, date and photographic look. Times are calculated in that city’s local time and include a 20-minute arrival allowance.

Light look
Golden light

Start at --:--

Choose your date and calculate a practical evening schedule.

Arrive--:--
Start--:--
Finish--:--

Golden start --:-- · Sunset --:-- · Blue end --:--
Astronomical guidance for a clear, level horizon. Local terrain and buildings can shorten visible light.

Golden, soft or blue-hour light?

The best start time depends on the photograph, not just sunset. A family session needs enough daylight for movement and expressions. A backlit portrait can use the warm final window. A cityscape may become more interesting after the sun has disappeared and artificial light starts to balance the sky.

Before golden hour

Soft daylight

Begin earlier for flexible movement, more exposure and a gradual transition into warm light. Useful for longer portrait sessions.

Sun 6° to horizon

Golden light

Lower, warmer and more directional. Backlight people, reveal texture and finish close to sunset.

After sunset

Blue hour

Cool ambient colour balances street and building lights. Best for still subjects, architecture and tripod work.

Why golden hour is not exactly one hour

OZSNAP defines the evening golden window from the point where the sun drops to about 6° above the horizon until sunset. The time required to cross that angle changes with latitude and season. A window in Hobart can have a different duration from Darwin on the same date.

The name is therefore a visual description, not a timer. The light also changes within the window: the beginning has more brightness and direction, while the final minutes are warmer, lower contrast and easier to lose behind buildings or hills.

Sunrise and sunset solve different problems

Morning golden light follows sunrise; evening golden light leads into sunset. Both can produce a low sun angle, but access, weather and the direction of the view often make one much more useful than the other.

Sunrise

Quieter places and cleaner air

Useful for popular beaches, city viewpoints and still water before crowds and daytime wind build. Allow setup time in darkness and confirm safe access.

Sunset

Easier timing for people

Usually more practical for portraits and families. The ground and air may hold daytime warmth, but public locations can be busier.

East-facing view

Use dawn colour or dusk afterglow

An eastern subject receives direct low light after sunrise. At sunset, turn east for soft colour and illuminated clouds opposite the sun.

West-facing view

Use sunset direction carefully

A clean western horizon supports backlight and direct colour. Check whether hills, buildings or low cloud will hide the sun early.

Build arrival, shoot and finish times

  1. Choose the finish. Golden sessions often finish at sunset; blue-hour sessions finish when the cool twilight fades.
  2. Subtract the session length. A 60-minute golden session starts one hour before sunset, even when the calculated golden window is shorter.
  3. Add arrival time. Arrive at least 20 minutes before the planned start for parking, walking, setup and changing conditions.
  4. Check the location. A western hill or tall building can hide the sun before the astronomical sunset time.
For portraits, finish before people get cold or tired.A mathematically ideal final ten minutes is not useful if the subject has already lost comfort, attention or confidence.

Match the schedule to the subject

Family portraits

60–75 minutes

Begin before golden hour for movement and variety, then reserve the warmest final light for a smaller set of backlit frames.

Couple or solo portrait

35–50 minutes

Start within the golden window when the location is known and walking time is short. Add an earlier arrival for wardrobe and setup.

Cityscape or coast

75–120 minutes

Cover late daylight, sunset and blue hour. Bring stable support when exposure times lengthen and allow a safe return after dark.

These are planning ranges rather than fixed rules. A large group, unfamiliar location, long walk, young children or multiple compositions all need more time before the light reaches its shortest window.

Add cloud, rain and wind to the calculation

Astronomical light times work months ahead, but a detailed sky forecast is reliable only within the weather window. OZSNAP adds weather context when the selected date is inside the seven-day forecast.

Cloud

Changes contrast and colour potential

Broken high cloud can catch warm colour. Heavy low cloud usually softens faces but blocks a dramatic western sky.

Rain

Changes continuity and reflection

Plan shelter when showers may cross the session. A clearing after rain can make streets and rock more reflective.

Wind

Changes subject control

Choose a sheltered edge when hair, clothing, tripod stability or audio matters more than the view.

Temperature

Changes session length

Cold or hot conditions shorten the time people remain comfortable. Adjust clothing and expectations before the session.

The mathematical horizon is not your horizon

The calculation assumes a clear, level horizon and standard atmospheric refraction. Mountains, cliffs, buildings, trees, smoke and haze change the light you can actually see. Coastal headlands may keep an open western view; inner-city streets can lose direct sun much earlier.

Use the calculated time to organise the session, then arrive early enough to read the location. When a selected date enters the seven-day forecast, compare the weekly light ranking and adjust the day if rain or wind becomes the larger risk.

Calculate your next shoot

Choose one of ten Australian cities, any date in the next 18 months, a session length and the light you want.

Use the calculator

Common golden-hour planning questions

Is golden hour before or after sunset?

In the evening, golden hour is before sunset. Blue hour follows sunset. Around sunrise, the sequence is reversed: blue twilight, warm low-angle light, then stronger daylight.

How early should a photographer arrive?

Allow at least 20 minutes before the planned start, and more for an unfamiliar location, parking, a walk, tripod setup or a group. Arrival time should not consume the best light.

Why does the sun disappear before the listed time?

Published sunset is calculated for a mathematical horizon. Hills, buildings, trees and cliffs can block direct sun earlier from your exact position.