New Zealand · Harmonic Tide Model

Tide Table Sumner — 2026

📍 Lat -43.5706, Lon 172.7722

Good surfing conditions
Next High🌊
00:25
+1.99 m
Next Low📉
18:57
+0.56 m
Conditions Now🕒
--:--
Wind: -- · Waves: --
📊
Coefficient
0
—
🌙
Moon Phase
—
Ideal for Fishing
📡

Radar de Chuva (Tempo Real)

Live Radar
🌊

Temperatura da Água

Carregando...

☀️

Índice UV Atual

Carregando...

Radar via Windy.com • SST/UV via Open-Meteo
🌊Tide Table — Sumner
▲ HIGH▼ LOW
Take it with you:
DAY1st TIDE2nd TIDE3rd TIDE4th TIDECOEF☀ SUNRISE🌅 SUNSET
1
Mon
—————
☀13:43
🌅04:52
2
Tue
—————
☀13:43
🌅04:54
3
Wed
—————
☀13:43
🌅04:55
4
Thu
—————
☀13:42
🌅04:56
5
Fri
—————
☀13:42
🌅04:57
6
Sat
—————
☀13:42
🌅04:58
7
Sun
—————
☀13:42
🌅04:59
8
Mon
—————
☀13:41
🌅05:00
9
Tue
—————
☀13:41
🌅05:01
10
Wed
—————
☀13:41
🌅05:02
11
Thu
—————
☀13:41
🌅05:03
12
Fri
—————
☀13:41
🌅05:03
13
Sat
—————
☀13:41
🌅05:04
14
Sun
—————
☀13:42
🌅05:05
15
Mon
—————
☀13:42
🌅05:06
16
Tue
—————
☀13:42
🌅05:07
17
Wed
—————
☀13:42
🌅05:07
18
Thu
—————
☀13:42
🌅05:08
19
Fri
—————
☀13:43
🌅05:09
20
Sat
—————
☀13:43
🌅05:09
21
Sun
—————
☀13:44
🌅05:10
22
Mon
—————
☀13:44
🌅05:10
23
Tue
—————
☀13:45
🌅05:11
24
Wed
—————
☀13:45
🌅05:11
25
Thu
—————
☀13:46
🌅05:12
26
Fri
—————
☀13:46
🌅05:12
27
Sat
—————
☀13:47
🌅05:12
28
Sun
—————
☀13:48
🌅05:12
29
Mon
—————
☀13:48
🌅05:13
30
Tue
—————
☀13:49
🌅05:13
31
Wed
▲01:112.13m
▼07:260.36m
▲13:492.28m
▼20:050.38m
106
☀13:50
🌅05:13
Harmonic model • Times in local time • ☀ computed for Sumner

🏖️ Recommended Activities

🏊
Sea swimmingExcellent

At low tide the waters tend to be calmer.

📸
Natural PoolsExcellent

Access only within the 2 hours near the lowest tide.

⛵
Nautical ToursGood

Ask the skipper about the conditions.

🎣 Solunar Table

★★★★★
🌓First Quarter

Major Periods (2h)

16:07 – 18:07Moon overhead
04:29 – 06:29Moon underfoot

Minor Periods (1h)

11:31 – 12:31Moonrise
21:53 – 22:53Moonset

Based on the Solunar Theory (John Alden Knight): fish and wildlife tend to feed more during the periods when the moon is overhead or underfoot (major) and at moonrise/moonset (minor). The score considers the lunar phase and the crossing of major periods with the local high tide.

Nearby places

📘 About Sumner Tide Forecast

With geographic coordinates of -43.57° S, 172.77° E, Sumner is a key coastal reference in New Zealand. Its tidal pattern is semi-diurnal (two high and two low tides per day), with a mean tidal range of 1.5m and spring tides reaching up to 1.6m. Recreational boaters should check the table for this port, as a 2–3 metre swing can expose sandbanks. The semi-diurnal pattern, with two complete cycles every 24 hours, allows nautical activities to be planned in virtually any shift of the day. Its geographic position creates unique interactions between oceanic swell and local tidal currents. Track tidal behavior at Sumner throughout 2026 using our comprehensive table with daily high and low water timestamps. In October, Sumner is in its spring season, a key period for water sports, fishing, diving, and coastal navigation. Our oceanographic database syncs historical gauge records to refine harmonic coefficients for this stretch of coastline.

⚠️ Notice

Astronomical prediction from a harmonic model — does not account for storm surge, meteorological tide, or extreme events.