
Surf Forecasts:
Bay of Plenty surf forecast from 18 Jul 2026:
- Best quality surf: Sunday 19 Jul, 11PM (local time) - 5.5ft (1.7m), 12s period, SSE swell with offshore winds.
- Most powerful swell: Saturday 25 Jul, 11AM (local time) - 4.5ft (1.3m), 19s period, S swell with 1,225 kJ wave energy.
- Next surfable swell (1★+): Saturday 18 Jul, 5PM (local time) - 2.5ft (0.7m), 13s period with S swell.
Best Forecast Surf Conditions for Bay of Plenty this week:
The surf forecast for Bay of Plenty over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 18) at 5PM. The primary swell is predicted to be 0.7m and 13s period with a secondary swell of 0.9m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Bay of Plenty in the next 16 days are 1.3m 19s and forecast to arrive on Saturday (Jul 25) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Tuesday (Jul 21) at 2AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Sat 18th Jul) | 2.5ft (0.7m) 13s |
| Best Surf | 11PM (Sun 19th Jul) | 5.5ft (1.7m) 12s |
| Most Powerful | 11AM (Sat 25th Jul) | 4.5ft (1.3m) 19s |
Table - best surf conditions forecast for Bay of Plenty over the next 16 days.
The Lowdown
Alright, let’s break it down. The Bay of Plenty is taking its time to get going, but there’s some real gold in there. Saturday morning starts with a tiny 3 ft east swell, glassy as can be with a 3 mph NE breeze. The water’s at a warm 72°, pretty normal for the season, so you’ll be fine in a shorty. The combined energy is weak at 335, so no power, but it’s clean.
Sunday morning is the real deal. Swell jumps to 6 ft from the SSE, still glassy, and the energy hits 966 (moderate). That’s a fun, clean wave for the average surfer, and the wind is light offshore. This is the best window of the whole forecast. The afternoon holds the same size but the wind swings cross-on, so it’ll get a bit messy.
Monday brings a bigger 7 ft SSE swell, but the wind is cross-shore and the conditions are marginal. The energy is strong at 1421, but the chop will ruin it. Tuesday and Wednesday fade with smaller swell and more wind. By Thursday the 23rd, the swell drops to 2 ft, and the wind is cross at 16 mph from the SSW. That’s a poor call, and the next few days are a bust.
Friday the 24th sees a new S swell fill in, with 4 ft in the morning and 5 ft by the afternoon, but the wind is messy. The period is 14-16 seconds, so it’s a proper groundswell. The energy is strong at 1198. Saturday the 25th holds 4-5 ft S swell with a long 17-19 second period, energy at 1270. The wind is cross from the south, so it’s not perfect, but for a point or reef, that long period could wrap in nicely. It’s a hope for the patient.
The next week drops off. Sunday the 26th through the 30th is mostly poor, with small swell and onshore or cross winds. The standout in the second week is Saturday the 1st of August. That morning is a beauty: 7 ft S swell, glassy wind from the SSE at 3 mph, and the energy is moderate at 876. The conditions are very good, but the swell is over 5 ft, so if you’re a beginner, it’s too much. The direction is from the south, which suits the Bay of Plenty’s optimum SE swell direction pretty well. Clean 7 ft surf with an offshore breath is a dream.
The afternoon of the 1st gets ruined by a 19 mph south wind, so go early.
The last day on the 2nd of August has a 8 ft NE windswell, but it’s onshore and lumpy, and at 8 ft by the afternoon with fresh onshore wind, it’s more of a kite-surfing day than a paddle session.
Overall, the best shot is the morning of Sunday the 19th of July, with glassy conditions and a fun 6 ft SSE swell. The second-best is the morning of Saturday the 1st of August, with clean 7 ft surf. The rest of the two weeks is a mixed bag of small, choppy, or overly windy days.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Sat morning, min 16°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Thu afternoon. Warm (max 23°C on Wed morning, min 16°C on Tue morning). Winds increasing (light winds from the NNW on Tue morning, fresh winds from the S by Thu afternoon). | ||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||
AM | 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) | E 10 | S 13 | S 12 | SSE 12 | SSE 12 | SE 12 | SSE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | S 13 | S 12 | S 14 | S 16 | S 15 |
Wave Graph | |||||||||||||||||||||
156 | 170 | 387 | 834 | 774 | 933 | 1216 | 846 | 736 | 528 | 413 | 303 | 278 | 236 | 169 | 110 | 219 | 304 | 508 | 1160 | 859 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | glassy | cross-on | cross-off | cross | cross-on | cross-off | cross | cross | cross-off | cross-on | cross | cross-off | cross | cross | cross-off | cross-on | cross | cross-off |
High Tide | 6:38PM1.88m | 6:48AM1.71m | 7:14PM1.78m | 7:24AM1.59m | 7:52PM1.65m | 8:03AM1.46m | 8:36PM1.52m | 8:51AM1.33m | 9:34PM1.41m | 10:13AM1.23m | 11:07PM1.35m | 12:17PM1.23m | 00:47AM1.38m | ||||||||
Low Tide | 12:21PM0.26m | 00:48AM0.41m | 12:56PM0.37m | 1:26AM0.52m | 1:31PM0.50m | 2:06AM0.65m | 2:09PM0.64m | 2:56AM0.77m | 2:58PM0.77m | 4:10AM0.86m | 4:18PM0.88m | 6:01AM0.86m | 6:17PM0.89m | ||||||||
6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:47 | — | — | 6:47 | — | — | 6:46 | — | — | 6:46 | — | — | |
— | 5:15 | — | — | 5:15 | — | — | 5:15 | — | — | 5:15 | — | — | 5:16 | — | — | 5:17 | — | — | 5:17 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — |
Temp °C | 21 | 21 | 19 | 20 | 20 | 19 | 20 | 20 | 19 | 19 | 21 | 19 | 23 | 23 | 22 | 20 | 21 | 20 | 19 | 20 | 19 |
Feels °C | 20 | 20 | 18 | 19 | 18 | 21 | 18 | 19 | 18 | 17 | 18 | 18 | 19 | 19 | 21 | 17 | 17 | 17 | 18 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | S 12 | SSE 12 | SSE 12 | SE 12 | SSE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | S 12 | S 14 | S 16 | S 15 |
156 | 156 | 387 | 834 | 774 | 933 | 1216 | 846 | 736 | 528 | 413 | 303 | 278 | 236 | 169 | 110 | 101 | 304 | 508 | 1160 | 859 | |
Swell 2 Height (m) Direction Period (s) | SSW 10 | S 13 | E 10 | E 10 | S 11 | S 10 | E 10 | S 10 | SSW 9 | E 9 | SSW 16 | ENE 7 | ENE 7 | SSW 14 | ENE 7 | ENE 7 | NE 6 | SE 11 | SE 11 | SE 11 | ENE 5 |
110 | 170 | 118 | 92 | 151 | 104 | 47 | 183 | 25 | 15 | 90 | 107 | 51 | 152 | 18 | 18 | 11 | 59 | 30 | 18 | 10 | |
Swell 3 Height (m) Direction Period (s) | S 15 | S 9 | SSE 14 | SSW 11 | E 10 | E 10 | S 10 | E 10 | ENE 9 | SSW 12 | E 9 | SSW 15 | SSW 14 | ENE 6 | SSW 13 | SSW 7 | E 8 | E 7 | E 7 | — | ENE 7 |
69 | 56 | 178 | 40 | 96 | 69 | 17 | 28 | 28 | 14 | 15 | 89 | 165 | 27 | 95 | 11 | 5 | 9 | 8 | — | 18 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | SSW 7 | — | NNE 4 | NE 4 | ENE 5 | NE 6 | NE 6 | S 3 | S 5 | S 4 | S 13 | — | NE 3 | ENE 5 | — |
— | — | — | — | — | — | 141 | — | 10 | 5 | 45 | 177 | 94 | 8 | 24 | 20 | 219 | — | 4 | 20 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 5 | 0 | 5 | 476 | 0 | 5 | 1 | 1 | 1 | 685 | 0 | 5 | 424 | 0 |
Best forecast wave conditions in Durban/KwaZulu-Natal South Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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Information about the Bay of Plenty Surf forecast
The above surf forecast table for Bay of Plenty provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bay of Plenty can be found by selecting the local surf guide option on the grey menu. Our Bay of Plenty 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 (Bay of Plenty) 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 Bay of Plenty 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.
Are you planning a holiday in Durban/KwaZulu-Natal South Coast? If you are looking for accommodation near Bay of Plenty, camping, hotels and holiday cottages in Durban/KwaZulu-Natal South Coast, consider staying in Durban which is 6 km (4 miles) away. Other places in and around Durban/KwaZulu-Natal South Coast where you can find information about places to rent, and car hire include Glenwood which is 6 km (4 miles) away, Kwamashu, Umhlanga and Mount Edgecombe.










