
Surf Forecasts:
Red Island surf forecast from 18 Jul 2026:
- Best quality surf: Sunday 19 Jul, 12AM (local time) - 5ft (1.6m), 20s period, S swell with cross-offshore winds.
- Most powerful swell: Monday 20 Jul, 9PM (local time) - 7ft (2.2m), 19s period, S swell with 3,390 kJ wave energy.
- Next surfable swell (1★+): Sunday 19 Jul, 12AM (local time) - 5ft (1.6m), 20s period with S swell.
Best Forecast Surf Conditions for Red Island this week:
The surf forecast for Red Island over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 19) at 12AM. The primary swell is predicted to be 1.6m and 20s period with a secondary swell of 1.3m and 13s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Red Island in the next 16 days are 2.2m 19s and forecast to arrive on Monday (Jul 20) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Friday (Jul 24) at 3AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sun 19th Jul) | 5ft (1.6m) 20s |
| Best Surf | 12AM (Sun 19th Jul) | 5ft (1.6m) 20s |
| Most Powerful | 9PM (Mon 20th Jul) | 7ft (2.2m) 19s |
Table - best surf conditions forecast for Red Island over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s shaping up for the next couple of weeks.
We’ve got a bit of a slow start, but don’t write it off just yet. The first real window of clean surf hits us Saturday afternoon, July 18th, and it’s a beauty. The standout session is going to be Red Island – a beach and reef setup that gets a solid, long-period south groundswell. The swell energy is pumping, coming in at a whopping 2129, which is strong to very strong. We’re looking at 4ft of swell, but the real magic is the glassy conditions with a light 5 km/h breeze from the ENE. The water is sitting at 55°, which is a touch cooler than normal for this time of year, but nothing crazy. The period is a very long 23 seconds, so this is classic groundswell energy. That long period means the waves will have plenty of shape and power, but at a beach break, it might break a bit straight in spots. It’s a spot that’s inconsistent and only for experienced surfers, so if you’re a beginner, stay on the sand for this one.
Sunday morning, July 19th, holds up nicely. The swell drops just a hair to 5ft from the south, still a solid 18-second period, and the wind is light and cross-offshore from the west at 10 km/h. The energy is still strong at 1687. It’s clean, it’s got power, and it’s still got that long-period push. This is another excellent window for the experienced crew.
Things turn a bit ugly by Sunday afternoon as the wind swings onshore and the swell quality drops. Monday morning, July 20th, offers a brief reprieve with 3ft of south swell and a cross-off breeze, but the energy has dropped to 838 (moderate), and the period is still a respectable 15 seconds. It’s surfable, but not the same level as the weekend. Monday afternoon sees a jump in size to 7ft, but the wind is onshore and choppy, making it a messy affair.
Tuesday, July 21st, is another good morning. The swell is 6ft from the south, 15-second period, and clean with a light cross-offshore breeze. The energy is strong at 1416. The afternoon stays clean, with 5ft and a light NE breeze, but the crowd factor is something to keep in mind at Red Island, as it gets crowded sometimes.
After Tuesday, the quality drops off significantly. We get a few clean mornings with small waves (2ft to 4ft) through Wednesday and Thursday, but the energy is weak (under 400). From Friday, July 24th, through to Sunday, August 2nd, it’s a long stretch of poor conditions. The wind is either cross or onshore, and the swell is either too small, too short period, or just plain messy. The 26th of July brings a 7ft to 8ft SSE swell, but with howling 25 to 35 km/h winds, it’s a complete washout. That’s not a surf day – that’s a kite-surfing day if you’ve got the gear.
The end of the forecast window, around the 29th of July to the 31st, shows a glimmer of hope. Clean morning conditions return with 4ft to 3ft of ESE swell, but the period is a modest 11 to 12 seconds, and the energy is low (around 400). It’s a good bet for a longboard or a fun fish, but nothing to get too excited about. The 2nd of August looks like a bigger, cleaner swell might be trying to build, but with a cross-shore wind, it’s still a question mark.
So, for the best on offer, lock in Saturday afternoon, July 18th and Sunday morning, July 19th at Red Island. That’s the cream of the crop. The rest is a mix of small windows and long waits.
Rusty.
Short Range ForecastMostly dry. Very mild (max 13°C on Sat afternoon, min 9°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 14°C on Fri morning, min 7°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 23 | S 20 | S 18 | S 16 | S 15 | S 15 | S 19 | S 18 | S 15 | S 14 | S 13 | S 12 | SSE 10 | S 10 | S 10 | SSE 10 | NE 5 | NE 5 | NE 5 | ENE 6 |
Wave Graph | ||||||||||||||||||||
1310 | 2039 | 1229 | 771 | 666 | 434 | 2921 | 2491 | 1309 | 984 | 560 | 339 | 170 | 96 | 49 | 32 | 23 | 13 | 47 | 80 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | cross-on | cross-on | cross-off | cross-on | cross-on | cross-off | cross-off | off | off | cross | off | off | cross-off | off | off | cross-off | cross-off |
High Tide | 8:50PM1.66m | 9:18AM1.51m | 9:43PM1.59m | 10:12AM1.47m | 10:35PM1.52m | 11:05AM1.44m | 11:27PM1.45m | 11:57AM1.40m | 00:17AM1.38m | 12:47PM1.38m | 1:06AM1.33m | 1:35PM1.36m | 1:54AM1.30m | |||||||
Low Tide | 3:14AM0.02m | 3:31PM0.05m | 4:06AM0.05m | 4:25PM0.11m | 4:57AM0.10m | 5:18PM0.17m | 5:46AM0.16m | 6:09PM0.23m | 6:33AM0.22m | 6:59PM0.28m | 7:19AM0.26m | 7:48PM0.32m | ||||||||
— | — | 7:26 | — | — | 7:26 | — | — | 7:26 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | |
5:07 | — | — | 5:08 | — | — | 5:08 | — | — | 5:09 | — | — | 5:10 | — | — | 5:12 | — | — | 5:13 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Temp °C | 13 | 11 | 13 | 13 | 11 | 10 | 11 | 11 | 10 | 11 | 10 | 11 | 11 | 10 | 10 | 11 | 10 | 14 | 15 | 12 |
Feels °C | 11 | 8 | 9 | 8 | 7 | 6 | 7 | 8 | 7 | 8 | 7 | 8 | 8 | 7 | 7 | 8 | 8 | 10 | 11 | 8 |
Swell 1 Height (m) Direction Period (s) | ESE 14 | S 20 | S 18 | S 16 | S 15 | S 10 | S 19 | S 18 | S 15 | S 14 | S 13 | S 12 | SSE 10 | S 10 | S 10 | SSE 10 | ENE 5 | NE 5 | ESE 11 | ENE 6 |
721 | 2039 | 1229 | 771 | 666 | 220 | 2921 | 2491 | 1309 | 984 | 560 | 339 | 170 | 96 | 49 | 32 | 8 | 13 | 11 | 80 | |
Swell 2 Height (m) Direction Period (s) | S 23 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | S 15 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | S 12 | SSW 13 | SE 11 | ESE 11 | ESE 11 | ESE 10 | S 10 | S 9 |
1310 | 590 | 458 | 341 | 230 | 434 | 177 | 113 | 107 | 82 | 47 | 45 | 70 | 55 | 33 | 23 | 23 | 11 | 7 | 6 | |
Swell 3 Height (m) Direction Period (s) | S 10 | — | — | — | S 5 | ESE 12 | ESE 12 | — | — | — | — | — | SE 11 | ESE 10 | SSW 13 | SSW 13 | SSE 10 | SSW 9 | S 8 | ESE 10 |
98 | — | — | — | 36 | 184 | 177 | — | — | — | — | — | 29 | 20 | 35 | 31 | 18 | 7 | 1 | 11 | |
Wind waves Height (m) Direction Period (s) | — | — | — | S 4 | S 5 | — | — | — | — | — | — | — | — | — | NNE 2 | ENE 3 | NE 5 | — | NE 5 | N 5 |
— | — | — | 14 | 58 | — | — | — | — | — | — | — | — | — | 1 | 1 | 22 | — | 47 | 39 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 42 | 23 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 61 | 0 | 0 | 0 | 0 | 59 | 1 | 0 |
Best forecast wave conditions in Hawkes Bay | ||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||
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Information about the Red Island Surf forecast
The above surf forecast table for Red Island provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Red Island can be found by selecting the local surf guide option on the grey menu. Our Red Island surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Red Island) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Red Island may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Red Island is 27 km (17 miles) from the city of Hastings. If you plan a holiday in Hawkes Bay, look for hotels and other accommodation in Hastings. Hastings has rooms for a wide range of budgets as well as car hire and transport links.










