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New South Wales · Australia

Port Stephens, NSW tide times

Tide is currently rising — next high in 5h 40m

1.07 m
Next high · 19:00 GMT+10
Heights relative to MSL · 2026-05-16Coef. 91Solunar 4/5

Tide times at Port Stephens, NSW on Saturday, 16 May 2026: first high tide at 10:00, first low tide at 13:00, second high tide at 19:00. Sunrise 06:34, sunset 17:01.

Next 24 hours at Port Stephens, NSW

-0.9 m0.2 m1.3 mHeight (MSL)14:0018:0022:0002:0006:0010:0016 May17 May☀ Sunrise 06:35☾ Sunset 17:00H 19:00L 02:00H 08:00L 13:00nowTime (Australia/Sydney)

Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived.

Model-derived from a global ocean grid. Useful indication; expect about ±45 minutes on average vs. a local harmonic gauge, individual stations vary widely. See /methodology for per-region detail. Not for navigation.

Sun, moon and conditions on Sat 16 May

Sunrise
06:34
Sunset
17:01
Moon
New moon
3% illuminated
Wind
10.8 m/s
90°
Swell
1.2 m
8 s period
Water temp
21.4 °C
Coefficient
91
Spring cycle

Conditions as of 14:00 local time. Refreshes daily.

Highs and lows next 7 days

Today

1.1m19:00
Coef. 89

Sun

0.5m08:00
-0.7m02:00
Coef. 98

Mon

0.5m09:00
-0.7m03:00
Coef. 100

Tue

0.5m10:00
-0.6m04:00
Coef. 99

Wed

0.5m11:00
-0.5m05:00
Coef. 90

Thu

0.5m12:00
-0.4m06:00
Coef. 51

Fri

1.2m00:00
-0.3m07:00
Coef. 78
All extrema (7 days)
DayTypeTimeHeightCoef.
Sat 16 MayHigh19:001.1m89
Sun 17 MayLow02:00-0.7m98
High08:000.5m
Low13:00-0.6m
High20:001.1m
Mon 18 MayLow03:00-0.7m100
High09:000.5m
Low14:00-0.5m
High21:001.1m
Tue 19 MayLow04:00-0.6m99
High10:000.5m
Low15:00-0.4m
High22:001.2m
Wed 20 MayLow05:00-0.5m90
High11:000.5m
Low16:00-0.2m
High23:001.2m
Thu 21 MayLow06:00-0.4m51
High12:000.5m
Low17:00-0.0m
Fri 22 MayHigh00:001.2m78
Low07:00-0.3m
High13:000.6m
Low18:000.0m

Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived. · Not for navigation.

Today's solunar windows

The angler tradition for major/minor fishing windows: major ≈3-hour windows around moon transit and opposition; minor ≈2-hour windows around moonrise and moonset. Times are Australia/Sydney local. Folk tradition, not a scientific forecast.

Major
08:30-11:30
20:57-23:57
Minor
14:28-16:28
04:36-06:36
7-day window outlook
  • Sat
    2 M / 2 m
  • Sun
    2 M / 2 m
  • Mon
    2 M / 2 m
  • Tue
    2 M / 2 m
  • Wed
    2 M / 1 m
  • Thu
    2 M / 2 m
  • Fri
    2 M / 2 m

Cycle dates near Port Stephens, NSW

Next spring tide on Sun 17 May (range 1.8m). Next neap on Fri 22 May.

Spring tides cluster around new and full moons (biggest swings). Neap tides land on quarter moons (smallest swings). See the spring tide and neap tide glossary entries for the why.

About tides at Port Stephens, NSW

Port Stephens is the deep natural harbour about 200 km north of Sydney, on the New South Wales mid-coast where the Karuah and Myall rivers drain into one of the larger embayments on the east Australian coast. The harbour is more than twice the area of Sydney Harbour and famously hosts a resident population of bottlenose dolphins. The tide here runs the standard east-Australian semidiurnal signal: two highs and two lows of comparable size each day, twelve and a half hours apart. Mean range at Port Stephens entrance — between Tomaree Head and Yacaaba Head — is about 1.3 metres, climbing toward 1.7 on spring tides. The narrow harbour entrance concentrates flow and the current on the change of tide runs sharper than the height swing implies, with eddies on both flanks. Slack water is the quiet crossing window. The wide white sand at Shoal Bay, Fingal Bay, and the long surf beaches at Birubi Point widen by 10–15 metres at low water and the dunes at Stockton Beach south of the heads run the largest active dune system on the NSW coast. Predictions on this page come from Open-Meteo's gridded marine model. The Australian Bureau of Meteorology and the NSW Roads and Maritime Services publish authoritative tide tables for the Port Stephens entrance.

Tide questions about Port Stephens, NSW

When is the next high tide at Port Stephens?

The hero block shows the next high tide at the Port Stephens entrance in local Australian Eastern time. The 7-day table covers all four daily extremes. High water at the inner harbour at Soldiers Point lags the entrance by 30–45 minutes; high water at the head of the Karuah River lags by an hour or more.

What's the typical tide range at Port Stephens?

Mean range at the entrance is about 1.3 metres, with spring tides pushing toward 1.7 metres and neaps dropping near 0.8. The signal closely tracks Sydney Harbour 200 km south on the same coast — modest in absolute terms but the harbour geometry makes the entrance currents run harder than the height swing implies.

When is best for paddling across the harbour?

Slack water is the calmest crossing window — about thirty minutes either side of high or low. Strong ebb against an incoming swell at the entrance produces standing chop at the heads that catches paddlers out, especially on spring tides. The 7-day table on this page flags slack times. Wind-against-tide is the dangerous combination at the entrance.

Where do these tide predictions come from?

Open-Meteo's marine model produces the gridded predictions on this page — general-planning data, not navigation-grade. The Bureau of Meteorology runs the authoritative gauge at the entrance and publishes harmonic tide tables. Maritime NSW publishes specific guidance for the Port Stephens bar entry.

Is this safe to use for navigation?

No. For piloting in or out of the Port Stephens heads, transiting the bar, or working the inner harbour channels use BoM's authoritative tide tables, the latest Notices to Mariners, and Maritime NSW's published bar conditions. The bar runs hard on the change of tide and breaking seas at the heads on a spring ebb against an east swell are a real hazard, not a planning matter.
Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived.

Not for navigation. Page generated 2026-05-16T03:20:13.907Z. Predictions refresh daily.