1 (日)	11:28	05:27	23:00	16:50
	105cm	2cm	133cm	38cm
大潮 出 07:22 入 17:21 出 18:46 入 08:41

八幡（福岡）2040年01月1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
1/1 00:00	116.2	↓-3.6
1/1 00:10	112.4	↓-3.8
1/1 00:20	108.2	↓-4.2
1/1 00:30	103.8	↓-4.4
1/1 00:40	99.2	↓-4.6
1/1 00:50	94.4	↓-4.8
1/1 01:00	89.5	↓-4.9
1/1 01:10	84.5	↓-5.0
1/1 01:20	79.5	↓-5.0
1/1 01:30	74.4	↓-5.1	最大潮位差
1/1 01:40	69.5	↓-4.9
1/1 01:50	64.5	↓-5.0
1/1 02:00	59.7	↓-4.8
1/1 02:10	55.0	↓-4.7
1/1 02:20	50.4	↓-4.6
1/1 02:30	45.9	↓-4.5
1/1 02:40	41.6	↓-4.3
1/1 02:50	37.5	↓-4.1
1/1 03:00	33.5	↓-4.0
1/1 03:10	29.8	↓-3.7
1/1 03:20	26.2	↓-3.6
1/1 03:30	22.8	↓-3.4
1/1 03:40	19.6	↓-3.2
1/1 03:50	16.6	↓-3.0
1/1 04:00	13.8	↓-2.8
1/1 04:10	11.3	↓-2.5
1/1 04:20	9.0	↓-2.3
1/1 04:30	7.0	↓-2.0
1/1 04:40	5.2	↓-1.8
1/1 04:50	3.8	↓-1.4
1/1 05:00	2.7	↓-1.1
1/1 05:10	1.9	↓-0.8
1/1 05:20	1.5	↓-0.4	干潮
1/1 05:30	1.4	↓-0.1
1/1 05:40	1.8	↑0.4
1/1 05:50	2.5	↑0.7
1/1 06:00	3.6	↑1.1
1/1 06:10	5.0	↑1.4
1/1 06:20	6.9	↑1.9
1/1 06:30	9.1	↑2.2
1/1 06:40	11.6	↑2.5
1/1 06:50	14.5	↑2.9
1/1 07:00	17.7	↑3.2
1/1 07:10	21.1	↑3.4
1/1 07:20	24.7	↑3.6
1/1 07:30	28.6	↑3.9
1/1 07:40	32.7	↑4.1
1/1 07:50	36.9	↑4.2
1/1 08:00	41.1	↑4.2
1/1 08:10	45.5	↑4.4
1/1 08:20	49.9	↑4.4
1/1 08:30	54.3	↑4.4
1/1 08:40	58.7	↑4.4
1/1 08:50	63.1	↑4.4
1/1 09:00	67.4	↑4.3
1/1 09:10	71.6	↑4.2
1/1 09:20	75.6	↑4.0
1/1 09:30	79.5	↑3.9
1/1 09:40	83.3	↑3.8
1/1 09:50	86.8	↑3.5
1/1 10:00	90.0	↑3.2
1/1 10:10	93.0	↑3.0
1/1 10:20	95.7	↑2.7
1/1 10:30	98.1	↑2.4
1/1 10:40	100.2	↑2.1
1/1 10:50	101.9	↑1.7
1/1 11:00	103.1	↑1.2
1/1 11:10	104.0	↑0.9
1/1 11:20	104.5	↑0.5	満潮
1/1 11:30	104.6	↑0.1
1/1 11:40	104.2	↓-0.4
1/1 11:50	103.5	↓-0.7
1/1 12:00	102.3	↓-1.2
1/1 12:10	100.8	↓-1.5
1/1 12:20	98.9	↓-1.9
1/1 12:30	96.7	↓-2.2
1/1 12:40	94.2	↓-2.5
1/1 12:50	91.4	↓-2.8
1/1 13:00	88.5	↓-2.9
1/1 13:10	85.3	↓-3.2
1/1 13:20	82.1	↓-3.2
1/1 13:30	78.8	↓-3.3
1/1 13:40	75.4	↓-3.4
1/1 13:50	72.1	↓-3.3
1/1 14:00	68.7	↓-3.4
1/1 14:10	65.5	↓-3.2
1/1 14:20	62.4	↓-3.1
1/1 14:30	59.4	↓-3.0
1/1 14:40	56.6	↓-2.8
1/1 14:50	53.9	↓-2.7
1/1 15:00	51.4	↓-2.5
1/1 15:10	49.1	↓-2.3
1/1 15:20	46.9	↓-2.2
1/1 15:30	45.0	↓-1.9
1/1 15:40	43.3	↓-1.7
1/1 15:50	41.8	↓-1.5
1/1 16:00	40.5	↓-1.3
1/1 16:10	39.5	↓-1.0
1/1 16:20	38.6	↓-0.9
1/1 16:30	38.0	↓-0.6
1/1 16:40	37.6	↓-0.4	干潮
1/1 16:50	37.5	↓-0.1	干潮
1/1 17:00	37.7	↑0.2
1/1 17:10	38.1	↑0.4
1/1 17:20	38.8	↑0.7
1/1 17:30	39.8	↑1.0
1/1 17:40	41.1	↑1.3
1/1 17:50	42.8	↑1.7
1/1 18:00	44.7	↑1.9
1/1 18:10	46.9	↑2.2
1/1 18:20	49.4	↑2.5
1/1 18:30	52.2	↑2.8
1/1 18:40	55.3	↑3.1
1/1 18:50	58.6	↑3.3
1/1 19:00	62.1	↑3.5
1/1 19:10	65.8	↑3.7
1/1 19:20	69.6	↑3.8
1/1 19:30	73.6	↑4.0
1/1 19:40	77.7	↑4.1
1/1 19:50	81.9	↑4.2
1/1 20:00	86.0	↑4.1
1/1 20:10	90.1	↑4.1
1/1 20:20	94.2	↑4.1
1/1 20:30	98.3	↑4.1
1/1 20:40	102.2	↑3.9
1/1 20:50	105.9	↑3.7
1/1 21:00	109.6	↑3.7
1/1 21:10	113.0	↑3.4
1/1 21:20	116.2	↑3.2
1/1 21:30	119.2	↑3.0
1/1 21:40	122.0	↑2.8
1/1 21:50	124.4	↑2.4
1/1 22:00	126.6	↑2.2
1/1 22:10	128.5	↑1.9
1/1 22:20	130.1	↑1.6
1/1 22:30	131.4	↑1.3
1/1 22:40	132.3	↑0.9
1/1 22:50	132.8	↑0.5	満潮
1/1 23:00	132.9	↑0.1	満潮
1/1 23:10	132.7	↓-0.2
1/1 23:20	132.0	↓-0.7
1/1 23:30	131.0	↓-1.0
1/1 23:40	129.5	↓-1.5
1/1 23:50	127.6	↓-1.9