20 (金)	15:36	-	-	-
	90cm	-	-	-
長潮 出 05:41 入 18:53 出 12:00 入 01:52

八幡（福岡）2040年04月20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
4/20 00:00	46.8	↑0.7
4/20 00:10	47.6	↑0.8
4/20 00:20	48.5	↑0.9
4/20 00:30	49.4	↑0.9
4/20 00:40	50.3	↑0.9
4/20 00:50	51.3	↑1.0
4/20 01:00	52.3	↑1.0
4/20 01:10	53.4	↑1.1
4/20 01:20	54.4	↑1.0
4/20 01:30	55.5	↑1.1
4/20 01:40	56.6	↑1.1
4/20 01:50	57.6	↑1.0
4/20 02:00	58.7	↑1.1
4/20 02:10	59.7	↑1.0
4/20 02:20	60.7	↑1.0
4/20 02:30	61.7	↑1.0
4/20 02:40	62.6	↑0.9
4/20 02:50	63.5	↑0.9
4/20 03:00	64.4	↑0.9
4/20 03:10	65.2	↑0.8
4/20 03:20	65.9	↑0.7
4/20 03:30	66.6	↑0.7
4/20 03:40	67.2	↑0.6
4/20 03:50	67.7	↑0.5
4/20 04:00	68.2	↑0.5
4/20 04:10	68.6	↑0.4
4/20 04:20	69.0	↑0.4
4/20 04:30	69.3	↑0.3
4/20 04:40	69.6	↑0.3
4/20 04:50	69.9	↑0.3
4/20 05:00	70.1	↑0.2
4/20 05:10	70.2	↑0.1
4/20 05:20	70.4	↑0.2
4/20 05:30	70.5	↑0.1
4/20 05:40	70.6	↑0.1
4/20 05:50	70.7	↑0.1
4/20 06:00	70.8	↑0.1
4/20 06:10	70.9	↑0.1
4/20 06:20	70.9	0
4/20 06:30	71.0	↑0.1
4/20 06:40	71.0	0
4/20 06:50	71.0	0
4/20 07:00	71.1	↑0.1
4/20 07:10	71.1	0
4/20 07:20	71.1	0
4/20 07:30	71.1	0
4/20 07:40	71.1	0
4/20 07:50	71.1	0
4/20 08:00	71.1	0
4/20 08:10	71.1	0
4/20 08:20	71.2	↑0.1
4/20 08:30	71.2	0
4/20 08:40	71.3	↑0.1
4/20 08:50	71.3	0
4/20 09:00	71.4	↑0.1
4/20 09:10	71.6	↑0.2
4/20 09:20	71.8	↑0.2
4/20 09:30	72.0	↑0.2
4/20 09:40	72.3	↑0.3
4/20 09:50	72.6	↑0.3
4/20 10:00	72.9	↑0.3
4/20 10:10	73.3	↑0.4
4/20 10:20	73.8	↑0.5
4/20 10:30	74.3	↑0.5
4/20 10:40	74.8	↑0.5
4/20 10:50	75.3	↑0.5
4/20 11:00	75.9	↑0.6
4/20 11:10	76.6	↑0.7
4/20 11:20	77.2	↑0.6
4/20 11:30	77.8	↑0.6
4/20 11:40	78.5	↑0.7
4/20 11:50	79.2	↑0.7
4/20 12:00	79.9	↑0.7
4/20 12:10	80.5	↑0.6
4/20 12:20	81.2	↑0.7
4/20 12:30	81.9	↑0.7
4/20 12:40	82.5	↑0.6
4/20 12:50	83.1	↑0.6
4/20 13:00	83.8	↑0.7
4/20 13:10	84.4	↑0.6
4/20 13:20	85.0	↑0.6
4/20 13:30	85.5	↑0.5
4/20 13:40	86.0	↑0.5
4/20 13:50	86.5	↑0.5
4/20 14:00	87.0	↑0.5
4/20 14:10	87.5	↑0.5
4/20 14:20	87.9	↑0.4
4/20 14:30	88.2	↑0.3
4/20 14:40	88.5	↑0.3
4/20 14:50	88.8	↑0.3
4/20 15:00	89.0	↑0.2
4/20 15:10	89.2	↑0.2
4/20 15:20	89.3	↑0.1
4/20 15:30	89.4	↑0.1	満潮
4/20 15:40	89.4	0
4/20 15:50	89.3	↓-0.1
4/20 16:00	89.2	↓-0.1
4/20 16:10	89.0	↓-0.2
4/20 16:20	88.8	↓-0.2
4/20 16:30	88.5	↓-0.3
4/20 16:40	88.1	↓-0.4
4/20 16:50	87.7	↓-0.4
4/20 17:00	87.3	↓-0.4
4/20 17:10	86.7	↓-0.6
4/20 17:20	86.2	↓-0.5
4/20 17:30	85.5	↓-0.7
4/20 17:40	84.8	↓-0.7
4/20 17:50	84.1	↓-0.7
4/20 18:00	83.2	↓-0.9
4/20 18:10	82.4	↓-0.8
4/20 18:20	81.4	↓-1.0
4/20 18:30	80.4	↓-1.0
4/20 18:40	79.3	↓-1.1
4/20 18:50	78.2	↓-1.1
4/20 19:00	77.0	↓-1.2
4/20 19:10	75.7	↓-1.3
4/20 19:20	74.3	↓-1.4
4/20 19:30	72.9	↓-1.4
4/20 19:40	71.4	↓-1.5
4/20 19:50	69.9	↓-1.5
4/20 20:00	68.3	↓-1.6
4/20 20:10	66.6	↓-1.7	最大潮位差
4/20 20:20	64.9	↓-1.7	最大潮位差
4/20 20:30	63.2	↓-1.7	最大潮位差
4/20 20:40	61.5	↓-1.7	最大潮位差
4/20 20:50	59.8	↓-1.7	最大潮位差
4/20 21:00	58.1	↓-1.7	最大潮位差
4/20 21:10	56.4	↓-1.7	最大潮位差
4/20 21:20	54.7	↓-1.7	最大潮位差
4/20 21:30	53.1	↓-1.6
4/20 21:40	51.5	↓-1.6
4/20 21:50	50.0	↓-1.5
4/20 22:00	48.5	↓-1.5
4/20 22:10	47.1	↓-1.4
4/20 22:20	45.9	↓-1.2
4/20 22:30	44.7	↓-1.2
4/20 22:40	43.6	↓-1.1
4/20 22:50	42.6	↓-1.0
4/20 23:00	41.7	↓-0.9
4/20 23:10	41.0	↓-0.7
4/20 23:20	40.3	↓-0.7
4/20 23:30	39.8	↓-0.5
4/20 23:40	39.4	↓-0.4
4/20 23:50	39.1	↓-0.3