Tides & daylight

Tides & daylight in Bay of Islands (NZ)

Live 7-day tide forecast and year-round daylight hours for Bay of Islands (NZ), New Zealand.

Subtropical North Island — calm bays, summer breeze.

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Tide forecast for Bay of Islands (NZ)

Hourly sea level for the next seven days, with high and low water marked — plan shallow-harbour entries and anchor scope around the turns.

20 Tue21 Wed22 Thu23 Fri24 Sat25 Sun1.0m-0.8m

High & low water, day by day

Mon, Oct 19

  • High water1:25 AM · 0.64 m
  • Low water7:42 AM · -0.45 m
  • High water2:08 PM · 0.75 m
  • Low water8:30 PM · -0.3 m

Tue, Oct 20

  • High water2:24 AM · 0.6 m
  • Low water8:39 AM · -0.42 m
  • High water3:02 PM · 0.73 m
  • Low water9:25 PM · -0.36 m

Wed, Oct 21

  • High water3:29 AM · 0.57 m
  • Low water9:38 AM · -0.45 m
  • High water4:02 PM · 0.74 m
  • Low water10:21 PM · -0.44 m

Thu, Oct 22

  • High water4:25 AM · 0.61 m
  • Low water10:34 AM · -0.47 m
  • High water4:51 PM · 0.78 m
  • Low water11:11 PM · -0.53 m

Fri, Oct 23

  • High water5:18 AM · 0.69 m
  • Low water11:25 AM · -0.52 m
  • High water5:37 PM · 0.84 m
  • Low water11:58 PM · -0.65 m

Sat, Oct 24

  • High water6:09 AM · 0.78 m
  • Low water12:13 PM · -0.6 m
  • High water6:23 PM · 0.91 m

Sun, Oct 25

  • Low water12:41 AM · -0.77 m
  • High water6:57 AM · 0.89 m
  • Low water1:00 PM · -0.69 m
  • High water7:06 PM · 1 m

The marine model currently ends at Sun, Oct 25; the remaining days appear as your date approaches. Heights are sea level relative to mean sea level, from the Open-Meteo Marine forecast. All times are local (Pacific/Auckland). Refreshed every 15 minutes.

Sunrise, sunset & daylight in Bay of Islands (NZ)

Sample days — the 15th of each month, October 2026 to March 2027 — for Bay of Islands (NZ).

NovDecJan 27FebMar15h0h
MonthDawnSunriseSunsetDuskDaylight
October 20266:17 AM6:43 AM7:38 PM8:04 PM12 h 55 min
November 20265:43 AM6:11 AM8:08 PM8:36 PM13 h 57 min
December 20265:34 AM6:04 AM8:35 PM9:04 PM14 h 30 min
January 20275:56 AM6:25 AM8:42 PM9:11 PM14 h 17 min
February 20276:30 AM6:57 AM8:21 PM8:47 PM13 h 23 min
March 20276:57 AM7:23 AM7:45 PM8:10 PM12 h 22 min

Times are local. Dawn and dusk mark civil twilight: enough light for deck work, but time to switch the nav lights on.

Tide data from the Open-Meteo Marine API; sunrise and sunset computed astronomically. Not for navigation — always consult official tide tables and charts.