13 (金)	06:30	09:35	16:29	-
	71cm	68cm	88cm	-
長潮 出 05:50 入 18:48 出 12:20 入 02:00

八幡（福岡）2057年04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
4/13 00:00	41.7	↑0.5
4/13 00:10	42.4	↑0.7
4/13 00:20	43.1	↑0.7
4/13 00:30	43.9	↑0.8
4/13 00:40	44.8	↑0.9
4/13 00:50	45.7	↑0.9
4/13 01:00	46.7	↑1.0
4/13 01:10	47.7	↑1.0
4/13 01:20	48.8	↑1.1
4/13 01:30	49.9	↑1.1
4/13 01:40	51.1	↑1.2
4/13 01:50	52.2	↑1.1
4/13 02:00	53.4	↑1.2
4/13 02:10	54.5	↑1.1
4/13 02:20	55.7	↑1.2
4/13 02:30	56.8	↑1.1
4/13 02:40	58.0	↑1.2
4/13 02:50	59.1	↑1.1
4/13 03:00	60.1	↑1.0
4/13 03:10	61.1	↑1.0
4/13 03:20	62.1	↑1.0
4/13 03:30	63.0	↑0.9
4/13 03:40	63.9	↑0.9
4/13 03:50	64.7	↑0.8
4/13 04:00	65.5	↑0.8
4/13 04:10	66.2	↑0.7
4/13 04:20	66.8	↑0.6
4/13 04:30	67.4	↑0.6
4/13 04:40	67.9	↑0.5
4/13 04:50	68.4	↑0.5
4/13 05:00	68.8	↑0.4
4/13 05:10	69.1	↑0.3
4/13 05:20	69.4	↑0.3
4/13 05:30	69.7	↑0.3
4/13 05:40	69.9	↑0.2
4/13 05:50	70.1	↑0.2
4/13 06:00	70.2	↑0.1
4/13 06:10	70.3	↑0.1
4/13 06:20	70.4	↑0.1	満潮
4/13 06:30	70.4	0	満潮
4/13 06:40	70.4	0
4/13 06:50	70.3	↓-0.1
4/13 07:00	70.2	↓-0.1
4/13 07:10	70.1	↓-0.1
4/13 07:20	69.9	↓-0.2
4/13 07:30	69.8	↓-0.1
4/13 07:40	69.6	↓-0.2
4/13 07:50	69.3	↓-0.3
4/13 08:00	69.1	↓-0.2
4/13 08:10	68.9	↓-0.2
4/13 08:20	68.7	↓-0.2
4/13 08:30	68.4	↓-0.3
4/13 08:40	68.2	↓-0.2
4/13 08:50	68.0	↓-0.2
4/13 09:00	67.9	↓-0.1
4/13 09:10	67.7	↓-0.2
4/13 09:20	67.6	↓-0.1
4/13 09:30	67.6	0	干潮
4/13 09:40	67.6	0
4/13 09:50	67.7	↑0.1
4/13 10:00	67.8	↑0.1
4/13 10:10	67.9	↑0.1
4/13 10:20	68.2	↑0.3
4/13 10:30	68.4	↑0.2
4/13 10:40	68.8	↑0.4
4/13 10:50	69.1	↑0.3
4/13 11:00	69.6	↑0.5
4/13 11:10	70.0	↑0.4
4/13 11:20	70.5	↑0.5
4/13 11:30	71.1	↑0.6
4/13 11:40	71.7	↑0.6
4/13 11:50	72.3	↑0.6
4/13 12:00	72.9	↑0.6
4/13 12:10	73.6	↑0.7
4/13 12:20	74.2	↑0.6
4/13 12:30	74.9	↑0.7
4/13 12:40	75.6	↑0.7
4/13 12:50	76.4	↑0.8
4/13 13:00	77.1	↑0.7
4/13 13:10	77.8	↑0.7
4/13 13:20	78.5	↑0.7
4/13 13:30	79.3	↑0.8
4/13 13:40	80.0	↑0.7
4/13 13:50	80.7	↑0.7
4/13 14:00	81.4	↑0.7
4/13 14:10	82.1	↑0.7
4/13 14:20	82.8	↑0.7
4/13 14:30	83.4	↑0.6
4/13 14:40	84.0	↑0.6
4/13 14:50	84.6	↑0.6
4/13 15:00	85.1	↑0.5
4/13 15:10	85.6	↑0.5
4/13 15:20	86.1	↑0.5
4/13 15:30	86.5	↑0.4
4/13 15:40	86.8	↑0.3
4/13 15:50	87.1	↑0.3
4/13 16:00	87.3	↑0.2
4/13 16:10	87.4	↑0.1
4/13 16:20	87.5	↑0.1	満潮
4/13 16:30	87.5	0
4/13 16:40	87.5	0
4/13 16:50	87.4	↓-0.1
4/13 17:00	87.2	↓-0.2
4/13 17:10	86.9	↓-0.3
4/13 17:20	86.6	↓-0.3
4/13 17:30	86.2	↓-0.4
4/13 17:40	85.7	↓-0.5
4/13 17:50	85.2	↓-0.5
4/13 18:00	84.6	↓-0.6
4/13 18:10	83.8	↓-0.8
4/13 18:20	83.0	↓-0.8
4/13 18:30	82.1	↓-0.9
4/13 18:40	81.1	↓-1.0
4/13 18:50	80.0	↓-1.1
4/13 19:00	78.8	↓-1.2
4/13 19:10	77.6	↓-1.2
4/13 19:20	76.2	↓-1.4
4/13 19:30	74.7	↓-1.5
4/13 19:40	73.1	↓-1.6
4/13 19:50	71.5	↓-1.6
4/13 20:00	69.8	↓-1.7
4/13 20:10	68.0	↓-1.8
4/13 20:20	66.1	↓-1.9
4/13 20:30	64.2	↓-1.9
4/13 20:40	62.3	↓-1.9
4/13 20:50	60.3	↓-2.0	最大潮位差
4/13 21:00	58.4	↓-1.9
4/13 21:10	56.4	↓-2.0	最大潮位差
4/13 21:20	54.4	↓-2.0	最大潮位差
4/13 21:30	52.5	↓-1.9
4/13 21:40	50.7	↓-1.8
4/13 21:50	48.8	↓-1.9
4/13 22:00	47.1	↓-1.7
4/13 22:10	45.4	↓-1.7
4/13 22:20	43.8	↓-1.6
4/13 22:30	42.3	↓-1.5
4/13 22:40	40.9	↓-1.4
4/13 22:50	39.6	↓-1.3
4/13 23:00	38.4	↓-1.2
4/13 23:10	37.3	↓-1.1
4/13 23:20	36.4	↓-0.9
4/13 23:30	35.5	↓-0.9
4/13 23:40	34.8	↓-0.7
4/13 23:50	34.2	↓-0.6