18 (日)	11:25	05:17	23:54	17:51
	125cm	18cm	108cm	6cm
中潮 出 06:24 入 18:28 出 07:31 入 21:21

八幡（福岡）2029年03月18日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
3/18 00:00	111.0	↓-1.4
3/18 00:10	109.1	↓-1.9
3/18 00:20	106.9	↓-2.2
3/18 00:30	104.2	↓-2.7
3/18 00:40	101.1	↓-3.1
3/18 00:50	97.8	↓-3.3
3/18 01:00	94.1	↓-3.7
3/18 01:10	90.2	↓-3.9
3/18 01:20	86.0	↓-4.2
3/18 01:30	81.7	↓-4.3
3/18 01:40	77.3	↓-4.4
3/18 01:50	72.8	↓-4.5
3/18 02:00	68.4	↓-4.4
3/18 02:10	63.9	↓-4.5
3/18 02:20	59.5	↓-4.4
3/18 02:30	55.2	↓-4.3
3/18 02:40	51.1	↓-4.1
3/18 02:50	47.1	↓-4.0
3/18 03:00	43.4	↓-3.7
3/18 03:10	39.8	↓-3.6
3/18 03:20	36.5	↓-3.3
3/18 03:30	33.4	↓-3.1
3/18 03:40	30.6	↓-2.8
3/18 03:50	28.0	↓-2.6
3/18 04:00	25.7	↓-2.3
3/18 04:10	23.7	↓-2.0
3/18 04:20	21.9	↓-1.8
3/18 04:30	20.4	↓-1.5
3/18 04:40	19.2	↓-1.2
3/18 04:50	18.3	↓-0.9
3/18 05:00	17.6	↓-0.7
3/18 05:10	17.3	↓-0.3	干潮
3/18 05:20	17.3	0
3/18 05:30	17.5	↑0.2
3/18 05:40	18.2	↑0.7
3/18 05:50	19.1	↑0.9
3/18 06:00	20.4	↑1.3
3/18 06:10	22.1	↑1.7
3/18 06:20	24.1	↑2.0
3/18 06:30	26.4	↑2.3
3/18 06:40	29.1	↑2.7
3/18 06:50	32.1	↑3.0
3/18 07:00	35.4	↑3.3
3/18 07:10	38.9	↑3.5
3/18 07:20	42.8	↑3.9
3/18 07:30	46.9	↑4.1
3/18 07:40	51.1	↑4.2
3/18 07:50	55.5	↑4.4
3/18 08:00	60.1	↑4.6
3/18 08:10	64.7	↑4.6
3/18 08:20	69.4	↑4.7
3/18 08:30	74.1	↑4.7
3/18 08:40	78.7	↑4.6
3/18 08:50	83.3	↑4.6
3/18 09:00	87.7	↑4.4
3/18 09:10	92.1	↑4.4
3/18 09:20	96.2	↑4.1
3/18 09:30	100.2	↑4.0
3/18 09:40	104.0	↑3.8
3/18 09:50	107.4	↑3.4
3/18 10:00	110.7	↑3.3
3/18 10:10	113.6	↑2.9
3/18 10:20	116.2	↑2.6
3/18 10:30	118.5	↑2.3
3/18 10:40	120.4	↑1.9
3/18 10:50	122.0	↑1.6
3/18 11:00	123.2	↑1.2
3/18 11:10	124.0	↑0.8
3/18 11:20	124.3	↑0.3	満潮
3/18 11:30	124.3	0
3/18 11:40	123.8	↓-0.5
3/18 11:50	122.8	↓-1.0
3/18 12:00	121.5	↓-1.3
3/18 12:10	119.6	↓-1.9
3/18 12:20	117.4	↓-2.2
3/18 12:30	114.7	↓-2.7
3/18 12:40	111.6	↓-3.1
3/18 12:50	108.2	↓-3.4
3/18 13:00	104.4	↓-3.8
3/18 13:10	100.3	↓-4.1
3/18 13:20	95.9	↓-4.4
3/18 13:30	91.3	↓-4.6
3/18 13:40	86.5	↓-4.8
3/18 13:50	81.6	↓-4.9
3/18 14:00	76.6	↓-5.0
3/18 14:10	71.5	↓-5.1	最大潮位差
3/18 14:20	66.5	↓-5.0
3/18 14:30	61.4	↓-5.1	最大潮位差
3/18 14:40	56.5	↓-4.9
3/18 14:50	51.7	↓-4.8
3/18 15:00	47.1	↓-4.6
3/18 15:10	42.6	↓-4.5
3/18 15:20	38.3	↓-4.3
3/18 15:30	34.3	↓-4.0
3/18 15:40	30.5	↓-3.8
3/18 15:50	26.9	↓-3.6
3/18 16:00	23.6	↓-3.3
3/18 16:10	20.6	↓-3.0
3/18 16:20	17.8	↓-2.8
3/18 16:30	15.3	↓-2.5
3/18 16:40	13.1	↓-2.2
3/18 16:50	11.1	↓-2.0
3/18 17:00	9.5	↓-1.6
3/18 17:10	8.1	↓-1.4
3/18 17:20	7.0	↓-1.1
3/18 17:30	6.2	↓-0.8
3/18 17:40	5.7	↓-0.5
3/18 17:50	5.6	↓-0.1	干潮
3/18 18:00	5.7	↑0.1
3/18 18:10	6.3	↑0.6
3/18 18:20	7.1	↑0.8
3/18 18:30	8.3	↑1.2
3/18 18:40	9.9	↑1.6
3/18 18:50	11.8	↑1.9
3/18 19:00	14.1	↑2.3
3/18 19:10	16.7	↑2.6
3/18 19:20	19.6	↑2.9
3/18 19:30	22.8	↑3.2
3/18 19:40	26.2	↑3.4
3/18 19:50	30.0	↑3.8
3/18 20:00	33.9	↑3.9
3/18 20:10	38.0	↑4.1
3/18 20:20	42.3	↑4.3
3/18 20:30	46.6	↑4.3
3/18 20:40	51.1	↑4.5
3/18 20:50	55.5	↑4.4
3/18 21:00	60.0	↑4.5
3/18 21:10	64.4	↑4.4
3/18 21:20	68.8	↑4.4
3/18 21:30	73.0	↑4.2
3/18 21:40	77.1	↑4.1
3/18 21:50	81.1	↑4.0
3/18 22:00	84.8	↑3.7
3/18 22:10	88.4	↑3.6
3/18 22:20	91.7	↑3.3
3/18 22:30	94.7	↑3.0
3/18 22:40	97.5	↑2.8
3/18 22:50	100.0	↑2.5
3/18 23:00	102.1	↑2.1
3/18 23:10	103.9	↑1.8
3/18 23:20	105.4	↑1.5
3/18 23:30	106.5	↑1.1
3/18 23:40	107.2	↑0.7
3/18 23:50	107.6	↑0.4	満潮