22 (火)	11:26	05:28	23:04	16:56
	110cm	4cm	135cm	37cm
大潮 出 07:18 入 17:15 出 19:05 入 08:27

八幡（福岡）2048年12月22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
12/22 00:00	120.3	↓-3.5
12/22 00:10	116.5	↓-3.8
12/22 00:20	112.4	↓-4.1
12/22 00:30	108.0	↓-4.4
12/22 00:40	103.4	↓-4.6
12/22 00:50	98.6	↓-4.8
12/22 01:00	93.7	↓-4.9
12/22 01:10	88.7	↓-5.0
12/22 01:20	83.7	↓-5.0
12/22 01:30	78.7	↓-5.0
12/22 01:40	73.6	↓-5.1	最大潮位差
12/22 01:50	68.7	↓-4.9
12/22 02:00	63.8	↓-4.9
12/22 02:10	59.0	↓-4.8
12/22 02:20	54.3	↓-4.7
12/22 02:30	49.8	↓-4.5
12/22 02:40	45.4	↓-4.4
12/22 02:50	41.2	↓-4.2
12/22 03:00	37.2	↓-4.0
12/22 03:10	33.3	↓-3.9
12/22 03:20	29.6	↓-3.7
12/22 03:30	26.1	↓-3.5
12/22 03:40	22.7	↓-3.4
12/22 03:50	19.6	↓-3.1
12/22 04:00	16.7	↓-2.9
12/22 04:10	14.1	↓-2.6
12/22 04:20	11.7	↓-2.4
12/22 04:30	9.5	↓-2.2
12/22 04:40	7.7	↓-1.8
12/22 04:50	6.2	↓-1.5
12/22 05:00	5.0	↓-1.2
12/22 05:10	4.1	↓-0.9
12/22 05:20	3.7	↓-0.4	干潮
12/22 05:30	3.6	↓-0.1
12/22 05:40	3.9	↑0.3
12/22 05:50	4.6	↑0.7
12/22 06:00	5.7	↑1.1
12/22 06:10	7.2	↑1.5
12/22 06:20	9.1	↑1.9
12/22 06:30	11.4	↑2.3
12/22 06:40	14.0	↑2.6
12/22 06:50	16.9	↑2.9
12/22 07:00	20.2	↑3.3
12/22 07:10	23.7	↑3.5
12/22 07:20	27.5	↑3.8
12/22 07:30	31.5	↑4.0
12/22 07:40	35.6	↑4.1
12/22 07:50	39.9	↑4.3
12/22 08:00	44.4	↑4.5
12/22 08:10	48.8	↑4.4
12/22 08:20	53.4	↑4.6
12/22 08:30	57.9	↑4.5
12/22 08:40	62.4	↑4.5
12/22 08:50	66.9	↑4.5
12/22 09:00	71.3	↑4.4
12/22 09:10	75.6	↑4.3
12/22 09:20	79.8	↑4.2
12/22 09:30	83.8	↑4.0
12/22 09:40	87.6	↑3.8
12/22 09:50	91.2	↑3.6
12/22 10:00	94.5	↑3.3
12/22 10:10	97.5	↑3.0
12/22 10:20	100.3	↑2.8
12/22 10:30	102.7	↑2.4
12/22 10:40	104.8	↑2.1
12/22 10:50	106.5	↑1.7
12/22 11:00	107.7	↑1.2
12/22 11:10	108.6	↑0.9
12/22 11:20	109.0	↑0.4	満潮
12/22 11:30	109.0	0
12/22 11:40	108.6	↓-0.4
12/22 11:50	107.7	↓-0.9
12/22 12:00	106.4	↓-1.3
12/22 12:10	104.8	↓-1.6
12/22 12:20	102.7	↓-2.1
12/22 12:30	100.4	↓-2.3
12/22 12:40	97.7	↓-2.7
12/22 12:50	94.8	↓-2.9
12/22 13:00	91.7	↓-3.1
12/22 13:10	88.4	↓-3.3
12/22 13:20	84.9	↓-3.5
12/22 13:30	81.4	↓-3.5
12/22 13:40	77.9	↓-3.5
12/22 13:50	74.4	↓-3.5
12/22 14:00	70.9	↓-3.5
12/22 14:10	67.5	↓-3.4
12/22 14:20	64.2	↓-3.3
12/22 14:30	61.0	↓-3.2
12/22 14:40	58.0	↓-3.0
12/22 14:50	55.1	↓-2.9
12/22 15:00	52.4	↓-2.7
12/22 15:10	49.9	↓-2.5
12/22 15:20	47.6	↓-2.3
12/22 15:30	45.5	↓-2.1
12/22 15:40	43.6	↓-1.9
12/22 15:50	41.9	↓-1.7
12/22 16:00	40.4	↓-1.5
12/22 16:10	39.2	↓-1.2
12/22 16:20	38.1	↓-1.1
12/22 16:30	37.3	↓-0.8
12/22 16:40	36.8	↓-0.5
12/22 16:50	36.5	↓-0.3	干潮
12/22 17:00	36.5	0
12/22 17:10	36.8	↑0.3
12/22 17:20	37.3	↑0.5
12/22 17:30	38.2	↑0.9
12/22 17:40	39.4	↑1.2
12/22 17:50	41.0	↑1.6
12/22 18:00	42.8	↑1.8
12/22 18:10	45.0	↑2.2
12/22 18:20	47.5	↑2.5
12/22 18:30	50.2	↑2.7
12/22 18:40	53.3	↑3.1
12/22 18:50	56.6	↑3.3
12/22 19:00	60.2	↑3.6
12/22 19:10	63.9	↑3.7
12/22 19:20	67.9	↑4.0
12/22 19:30	71.9	↑4.0
12/22 19:40	76.1	↑4.2
12/22 19:50	80.4	↑4.3
12/22 20:00	84.6	↑4.2
12/22 20:10	88.9	↑4.3
12/22 20:20	93.1	↑4.2
12/22 20:30	97.3	↑4.2
12/22 20:40	101.4	↑4.1
12/22 20:50	105.3	↑3.9
12/22 21:00	109.1	↑3.8
12/22 21:10	112.7	↑3.6
12/22 21:20	116.2	↑3.5
12/22 21:30	119.4	↑3.2
12/22 21:40	122.3	↑2.9
12/22 21:50	125.0	↑2.7
12/22 22:00	127.4	↑2.4
12/22 22:10	129.6	↑2.2
12/22 22:20	131.4	↑1.8
12/22 22:30	132.8	↑1.4
12/22 22:40	133.9	↑1.1
12/22 22:50	134.6	↑0.7
12/22 23:00	135.0	↑0.4	満潮
12/22 23:10	134.9	↓-0.1
12/22 23:20	134.4	↓-0.5
12/22 23:30	133.5	↓-0.9
12/22 23:40	132.2	↓-1.3
12/22 23:50	130.4	↓-1.8