13 (木)	11:32	05:30	23:02	16:52
	111cm	10cm	138cm	46cm
中潮 出 07:13 入 17:11 出 18:57 入 08:54

八幡（福岡）2057年12月13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
12/13 00:00	124.0	↓-3.4
12/13 00:10	120.2	↓-3.8
12/13 00:20	116.1	↓-4.1
12/13 00:30	111.8	↓-4.3
12/13 00:40	107.2	↓-4.6
12/13 00:50	102.5	↓-4.7
12/13 01:00	97.6	↓-4.9
12/13 01:10	92.6	↓-5.0
12/13 01:20	87.6	↓-5.0
12/13 01:30	82.5	↓-5.1	最大潮位差
12/13 01:40	77.5	↓-5.0
12/13 01:50	72.5	↓-5.0
12/13 02:00	67.6	↓-4.9
12/13 02:10	62.8	↓-4.8
12/13 02:20	58.2	↓-4.6
12/13 02:30	53.7	↓-4.5
12/13 02:40	49.4	↓-4.3
12/13 02:50	45.3	↓-4.1
12/13 03:00	41.4	↓-3.9
12/13 03:10	37.6	↓-3.8
12/13 03:20	34.0	↓-3.6
12/13 03:30	30.7	↓-3.3
12/13 03:40	27.5	↓-3.2
12/13 03:50	24.6	↓-2.9
12/13 04:00	21.8	↓-2.8
12/13 04:10	19.3	↓-2.5
12/13 04:20	17.1	↓-2.2
12/13 04:30	15.1	↓-2.0
12/13 04:40	13.3	↓-1.8
12/13 04:50	11.9	↓-1.4
12/13 05:00	10.8	↓-1.1
12/13 05:10	9.9	↓-0.9
12/13 05:20	9.5	↓-0.4	干潮
12/13 05:30	9.3	↓-0.2	干潮
12/13 05:40	9.5	↑0.2
12/13 05:50	10.1	↑0.6
12/13 06:00	11.1	↑1.0
12/13 06:10	12.4	↑1.3
12/13 06:20	14.1	↑1.7
12/13 06:30	16.2	↑2.1
12/13 06:40	18.6	↑2.4
12/13 06:50	21.3	↑2.7
12/13 07:00	24.3	↑3.0
12/13 07:10	27.6	↑3.3
12/13 07:20	31.1	↑3.5
12/13 07:30	34.8	↑3.7
12/13 07:40	38.8	↑4.0
12/13 07:50	42.8	↑4.0
12/13 08:00	47.0	↑4.2
12/13 08:10	51.2	↑4.2
12/13 08:20	55.5	↑4.3
12/13 08:30	59.8	↑4.3
12/13 08:40	64.1	↑4.3
12/13 08:50	68.4	↑4.3
12/13 09:00	72.6	↑4.2
12/13 09:10	76.7	↑4.1
12/13 09:20	80.7	↑4.0
12/13 09:30	84.5	↑3.8
12/13 09:40	88.2	↑3.7
12/13 09:50	91.7	↑3.5
12/13 10:00	94.9	↑3.2
12/13 10:10	97.9	↑3.0
12/13 10:20	100.7	↑2.8
12/13 10:30	103.1	↑2.4
12/13 10:40	105.2	↑2.1
12/13 10:50	107.0	↑1.8
12/13 11:00	108.4	↑1.4
12/13 11:10	109.4	↑1.0
12/13 11:20	110.1	↑0.7
12/13 11:30	110.3	↑0.2	満潮
12/13 11:40	110.2	↓-0.1
12/13 11:50	109.6	↓-0.6
12/13 12:00	108.6	↓-1.0
12/13 12:10	107.3	↓-1.3
12/13 12:20	105.6	↓-1.7
12/13 12:30	103.6	↓-2.0
12/13 12:40	101.3	↓-2.3
12/13 12:50	98.7	↓-2.6
12/13 13:00	95.9	↓-2.8
12/13 13:10	92.9	↓-3.0
12/13 13:20	89.8	↓-3.1
12/13 13:30	86.6	↓-3.2
12/13 13:40	83.3	↓-3.3
12/13 13:50	80.0	↓-3.3
12/13 14:00	76.8	↓-3.2
12/13 14:10	73.6	↓-3.2
12/13 14:20	70.5	↓-3.1
12/13 14:30	67.6	↓-2.9
12/13 14:40	64.8	↓-2.8
12/13 14:50	62.1	↓-2.7
12/13 15:00	59.7	↓-2.4
12/13 15:10	57.4	↓-2.3
12/13 15:20	55.3	↓-2.1
12/13 15:30	53.4	↓-1.9
12/13 15:40	51.7	↓-1.7
12/13 15:50	50.3	↓-1.4
12/13 16:00	49.0	↓-1.3
12/13 16:10	47.9	↓-1.1
12/13 16:20	47.1	↓-0.8
12/13 16:30	46.5	↓-0.6
12/13 16:40	46.1	↓-0.4
12/13 16:50	45.9	↓-0.2	干潮
12/13 17:00	46.0	↑0.1
12/13 17:10	46.4	↑0.4
12/13 17:20	47.0	↑0.6
12/13 17:30	47.9	↑0.9
12/13 17:40	49.0	↑1.1
12/13 17:50	50.5	↑1.5
12/13 18:00	52.2	↑1.7
12/13 18:10	54.2	↑2.0
12/13 18:20	56.5	↑2.3
12/13 18:30	59.1	↑2.6
12/13 18:40	62.0	↑2.9
12/13 18:50	65.1	↑3.1
12/13 19:00	68.4	↑3.3
12/13 19:10	71.9	↑3.5
12/13 19:20	75.5	↑3.6
12/13 19:30	79.3	↑3.8
12/13 19:40	83.2	↑3.9
12/13 19:50	87.2	↑4.0
12/13 20:00	91.2	↑4.0
12/13 20:10	95.2	↑4.0
12/13 20:20	99.2	↑4.0
12/13 20:30	103.1	↑3.9
12/13 20:40	106.9	↑3.8
12/13 20:50	110.6	↑3.7
12/13 21:00	114.1	↑3.5
12/13 21:10	117.4	↑3.3
12/13 21:20	120.6	↑3.2
12/13 21:30	123.5	↑2.9
12/13 21:40	126.2	↑2.7
12/13 21:50	128.7	↑2.5
12/13 22:00	130.8	↑2.1
12/13 22:10	132.7	↑1.9
12/13 22:20	134.3	↑1.6
12/13 22:30	135.6	↑1.3
12/13 22:40	136.5	↑0.9
12/13 22:50	137.1	↑0.6
12/13 23:00	137.3	↑0.2	満潮
12/13 23:10	137.2	↓-0.1
12/13 23:20	136.7	↓-0.5
12/13 23:30	135.7	↓-1.0
12/13 23:40	134.4	↓-1.3
12/13 23:50	132.7	↓-1.7