12 (水)	02:23	07:41	14:02	21:42
	72cm	49cm	96cm	42cm
小潮 出 06:32 入 18:24 出 00:37 入 11:18

八幡（福岡）2053年03月12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
3/12 00:00	60.2	↑1.5
3/12 00:10	61.6	↑1.4
3/12 00:20	62.9	↑1.3
3/12 00:30	64.2	↑1.3
3/12 00:40	65.3	↑1.1
3/12 00:50	66.4	↑1.1
3/12 01:00	67.5	↑1.1
3/12 01:10	68.4	↑0.9
3/12 01:20	69.2	↑0.8
3/12 01:30	69.9	↑0.7
3/12 01:40	70.5	↑0.6
3/12 01:50	71.0	↑0.5
3/12 02:00	71.4	↑0.4
3/12 02:10	71.6	↑0.2
3/12 02:20	71.7	↑0.1	満潮
3/12 02:30	71.6	↓-0.1
3/12 02:40	71.5	↓-0.1
3/12 02:50	71.2	↓-0.3
3/12 03:00	70.7	↓-0.5
3/12 03:10	70.2	↓-0.5
3/12 03:20	69.5	↓-0.7
3/12 03:30	68.7	↓-0.8
3/12 03:40	67.8	↓-0.9
3/12 03:50	66.9	↓-0.9
3/12 04:00	65.8	↓-1.1
3/12 04:10	64.7	↓-1.1
3/12 04:20	63.6	↓-1.1
3/12 04:30	62.5	↓-1.1
3/12 04:40	61.3	↓-1.2
3/12 04:50	60.1	↓-1.2
3/12 05:00	59.0	↓-1.1
3/12 05:10	57.9	↓-1.1
3/12 05:20	56.8	↓-1.1
3/12 05:30	55.8	↓-1.0
3/12 05:40	54.9	↓-0.9
3/12 05:50	54.0	↓-0.9
3/12 06:00	53.2	↓-0.8
3/12 06:10	52.4	↓-0.8
3/12 06:20	51.7	↓-0.7
3/12 06:30	51.1	↓-0.6
3/12 06:40	50.6	↓-0.5
3/12 06:50	50.1	↓-0.5
3/12 07:00	49.7	↓-0.4
3/12 07:10	49.4	↓-0.3
3/12 07:20	49.2	↓-0.2
3/12 07:30	49.0	↓-0.2
3/12 07:40	49.0	0	干潮
3/12 07:50	49.0	0
3/12 08:00	49.2	↑0.2
3/12 08:10	49.4	↑0.2
3/12 08:20	49.8	↑0.4
3/12 08:30	50.3	↑0.5
3/12 08:40	50.9	↑0.6
3/12 08:50	51.7	↑0.8
3/12 09:00	52.5	↑0.8
3/12 09:10	53.6	↑1.1
3/12 09:20	54.7	↑1.1
3/12 09:30	56.0	↑1.3
3/12 09:40	57.5	↑1.5
3/12 09:50	59.0	↑1.5
3/12 10:00	60.7	↑1.7
3/12 10:10	62.4	↑1.7
3/12 10:20	64.2	↑1.8
3/12 10:30	66.2	↑2.0
3/12 10:40	68.1	↑1.9
3/12 10:50	70.1	↑2.0
3/12 11:00	72.2	↑2.1	最大潮位差
3/12 11:10	74.2	↑2.0
3/12 11:20	76.2	↑2.0
3/12 11:30	78.2	↑2.0
3/12 11:40	80.1	↑1.9
3/12 11:50	82.0	↑1.9
3/12 12:00	83.8	↑1.8
3/12 12:10	85.5	↑1.7
3/12 12:20	87.0	↑1.5
3/12 12:30	88.5	↑1.5
3/12 12:40	89.9	↑1.4
3/12 12:50	91.1	↑1.2
3/12 13:00	92.2	↑1.1
3/12 13:10	93.1	↑0.9
3/12 13:20	93.9	↑0.8
3/12 13:30	94.5	↑0.6
3/12 13:40	94.9	↑0.4
3/12 13:50	95.2	↑0.3
3/12 14:00	95.3	↑0.1	満潮
3/12 14:10	95.2	↓-0.1
3/12 14:20	95.0	↓-0.2
3/12 14:30	94.6	↓-0.4
3/12 14:40	94.0	↓-0.6
3/12 14:50	93.2	↓-0.8
3/12 15:00	92.3	↓-0.9
3/12 15:10	91.2	↓-1.1
3/12 15:20	90.0	↓-1.2
3/12 15:30	88.6	↓-1.4
3/12 15:40	87.1	↓-1.5
3/12 15:50	85.5	↓-1.6
3/12 16:00	83.8	↓-1.7
3/12 16:10	82.0	↓-1.8
3/12 16:20	80.2	↓-1.8
3/12 16:30	78.3	↓-1.9
3/12 16:40	76.4	↓-1.9
3/12 16:50	74.5	↓-1.9
3/12 17:00	72.5	↓-2.0
3/12 17:10	70.6	↓-1.9
3/12 17:20	68.7	↓-1.9
3/12 17:30	66.9	↓-1.8
3/12 17:40	65.1	↓-1.8
3/12 17:50	63.3	↓-1.8
3/12 18:00	61.6	↓-1.7
3/12 18:10	60.0	↓-1.6
3/12 18:20	58.4	↓-1.6
3/12 18:30	57.0	↓-1.4
3/12 18:40	55.5	↓-1.5
3/12 18:50	54.2	↓-1.3
3/12 19:00	52.9	↓-1.3
3/12 19:10	51.7	↓-1.2
3/12 19:20	50.5	↓-1.2
3/12 19:30	49.4	↓-1.1
3/12 19:40	48.4	↓-1.0
3/12 19:50	47.4	↓-1.0
3/12 20:00	46.5	↓-0.9
3/12 20:10	45.7	↓-0.8
3/12 20:20	44.9	↓-0.8
3/12 20:30	44.2	↓-0.7
3/12 20:40	43.6	↓-0.6
3/12 20:50	43.1	↓-0.5
3/12 21:00	42.6	↓-0.5
3/12 21:10	42.3	↓-0.3
3/12 21:20	42.1	↓-0.2
3/12 21:30	41.9	↓-0.2
3/12 21:40	41.8	↓-0.1	干潮
3/12 21:50	41.9	↑0.1
3/12 22:00	42.0	↑0.1
3/12 22:10	42.2	↑0.2
3/12 22:20	42.5	↑0.3
3/12 22:30	42.9	↑0.4
3/12 22:40	43.4	↑0.5
3/12 22:50	43.9	↑0.5
3/12 23:00	44.5	↑0.6
3/12 23:10	45.2	↑0.7
3/12 23:20	45.9	↑0.7
3/12 23:30	46.6	↑0.7
3/12 23:40	47.4	↑0.8
3/12 23:50	48.1	↑0.7