19 (木)	07:33	01:12	19:12	12:52
	91cm	39cm	112cm	52cm
若潮 出 07:17 入 17:13 出 03:01 入 14:06

八幡（福岡）2041年12月19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
12/19 00:00	42.9	↓-1.2
12/19 00:10	41.8	↓-1.1
12/19 00:20	40.9	↓-0.9
12/19 00:30	40.2	↓-0.7
12/19 00:40	39.6	↓-0.6
12/19 00:50	39.2	↓-0.4
12/19 01:00	38.9	↓-0.3
12/19 01:10	38.8	↓-0.1	干潮
12/19 01:20	38.9	↑0.1
12/19 01:30	39.1	↑0.2
12/19 01:40	39.6	↑0.5
12/19 01:50	40.1	↑0.5
12/19 02:00	40.9	↑0.8
12/19 02:10	41.8	↑0.9
12/19 02:20	42.8	↑1.0
12/19 02:30	44.1	↑1.3
12/19 02:40	45.4	↑1.3
12/19 02:50	46.9	↑1.5
12/19 03:00	48.5	↑1.6
12/19 03:10	50.2	↑1.7
12/19 03:20	52.1	↑1.9
12/19 03:30	54.0	↑1.9
12/19 03:40	55.9	↑1.9
12/19 03:50	58.0	↑2.1
12/19 04:00	60.0	↑2.0
12/19 04:10	62.1	↑2.1
12/19 04:20	64.2	↑2.1
12/19 04:30	66.3	↑2.1
12/19 04:40	68.4	↑2.1
12/19 04:50	70.4	↑2.0
12/19 05:00	72.4	↑2.0
12/19 05:10	74.4	↑2.0
12/19 05:20	76.3	↑1.9
12/19 05:30	78.1	↑1.8
12/19 05:40	79.8	↑1.7
12/19 05:50	81.5	↑1.7
12/19 06:00	83.0	↑1.5
12/19 06:10	84.4	↑1.4
12/19 06:20	85.7	↑1.3
12/19 06:30	86.9	↑1.2
12/19 06:40	87.9	↑1.0
12/19 06:50	88.8	↑0.9
12/19 07:00	89.5	↑0.7
12/19 07:10	90.0	↑0.5
12/19 07:20	90.3	↑0.3
12/19 07:30	90.5	↑0.2	満潮
12/19 07:40	90.4	↓-0.1
12/19 07:50	90.1	↓-0.3
12/19 08:00	89.7	↓-0.4
12/19 08:10	89.0	↓-0.7
12/19 08:20	88.1	↓-0.9
12/19 08:30	87.1	↓-1.0
12/19 08:40	85.8	↓-1.3
12/19 08:50	84.4	↓-1.4
12/19 09:00	82.9	↓-1.5
12/19 09:10	81.2	↓-1.7
12/19 09:20	79.5	↓-1.7
12/19 09:30	77.6	↓-1.9
12/19 09:40	75.7	↓-1.9
12/19 09:50	73.8	↓-1.9
12/19 10:00	71.8	↓-2.0
12/19 10:10	69.9	↓-1.9
12/19 10:20	67.9	↓-2.0
12/19 10:30	66.1	↓-1.8
12/19 10:40	64.3	↓-1.8
12/19 10:50	62.6	↓-1.7
12/19 11:00	61.0	↓-1.6
12/19 11:10	59.5	↓-1.5
12/19 11:20	58.1	↓-1.4
12/19 11:30	56.8	↓-1.3
12/19 11:40	55.7	↓-1.1
12/19 11:50	54.7	↓-1.0
12/19 12:00	53.9	↓-0.8
12/19 12:10	53.2	↓-0.7
12/19 12:20	52.6	↓-0.6
12/19 12:30	52.2	↓-0.4
12/19 12:40	52.0	↓-0.2
12/19 12:50	51.9	↓-0.1	干潮
12/19 13:00	52.0	↑0.1
12/19 13:10	52.2	↑0.2
12/19 13:20	52.6	↑0.4
12/19 13:30	53.2	↑0.6
12/19 13:40	53.9	↑0.7
12/19 13:50	54.8	↑0.9
12/19 14:00	55.9	↑1.1
12/19 14:10	57.2	↑1.3
12/19 14:20	58.6	↑1.4
12/19 14:30	60.2	↑1.6
12/19 14:40	61.9	↑1.7
12/19 14:50	63.8	↑1.9
12/19 15:00	65.8	↑2.0
12/19 15:10	67.9	↑2.1
12/19 15:20	70.2	↑2.3
12/19 15:30	72.5	↑2.3
12/19 15:40	74.9	↑2.4
12/19 15:50	77.3	↑2.4
12/19 16:00	79.8	↑2.5
12/19 16:10	82.3	↑2.5
12/19 16:20	84.8	↑2.5
12/19 16:30	87.3	↑2.5
12/19 16:40	89.7	↑2.4
12/19 16:50	92.1	↑2.4
12/19 17:00	94.4	↑2.3
12/19 17:10	96.5	↑2.1
12/19 17:20	98.6	↑2.1
12/19 17:30	100.6	↑2.0
12/19 17:40	102.4	↑1.8
12/19 17:50	104.1	↑1.7
12/19 18:00	105.7	↑1.6
12/19 18:10	107.1	↑1.4
12/19 18:20	108.3	↑1.2
12/19 18:30	109.3	↑1.0
12/19 18:40	110.1	↑0.8
12/19 18:50	110.7	↑0.6
12/19 19:00	111.1	↑0.4
12/19 19:10	111.2	↑0.1	満潮
12/19 19:20	111.1	↓-0.1
12/19 19:30	110.8	↓-0.3
12/19 19:40	110.2	↓-0.6
12/19 19:50	109.4	↓-0.8
12/19 20:00	108.2	↓-1.2
12/19 20:10	106.9	↓-1.3
12/19 20:20	105.2	↓-1.7
12/19 20:30	103.3	↓-1.9
12/19 20:40	101.2	↓-2.1
12/19 20:50	98.8	↓-2.4
12/19 21:00	96.2	↓-2.6
12/19 21:10	93.5	↓-2.7
12/19 21:20	90.5	↓-3.0
12/19 21:30	87.4	↓-3.1
12/19 21:40	84.2	↓-3.2
12/19 21:50	80.9	↓-3.3
12/19 22:00	77.6	↓-3.3
12/19 22:10	74.2	↓-3.4	最大潮位差
12/19 22:20	70.8	↓-3.4	最大潮位差
12/19 22:30	67.5	↓-3.3
12/19 22:40	64.2	↓-3.3
12/19 22:50	60.9	↓-3.3
12/19 23:00	57.8	↓-3.1
12/19 23:10	54.7	↓-3.1
12/19 23:20	51.8	↓-2.9
12/19 23:30	49.0	↓-2.8
12/19 23:40	46.4	↓-2.6
12/19 23:50	43.9	↓-2.5