11 (木)	03:22	07:37	14:36	22:55
	69cm	59cm	93cm	37cm
小潮 出 05:53 入 18:46 出 11:39 入 01:04

八幡（福岡）2030年04月11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
4/11 00:00	50.4	↑1.4
4/11 00:10	51.8	↑1.4
4/11 00:20	53.2	↑1.4
4/11 00:30	54.6	↑1.4
4/11 00:40	55.9	↑1.3
4/11 00:50	57.3	↑1.4
4/11 01:00	58.6	↑1.3
4/11 01:10	59.8	↑1.2
4/11 01:20	61.0	↑1.2
4/11 01:30	62.2	↑1.2
4/11 01:40	63.2	↑1.0
4/11 01:50	64.2	↑1.0
4/11 02:00	65.1	↑0.9
4/11 02:10	65.9	↑0.8
4/11 02:20	66.6	↑0.7
4/11 02:30	67.2	↑0.6
4/11 02:40	67.7	↑0.5
4/11 02:50	68.1	↑0.4
4/11 03:00	68.4	↑0.3
4/11 03:10	68.6	↑0.2
4/11 03:20	68.6	0	満潮
4/11 03:30	68.6	0
4/11 03:40	68.4	↓-0.2
4/11 03:50	68.2	↓-0.2
4/11 04:00	67.9	↓-0.3
4/11 04:10	67.5	↓-0.4
4/11 04:20	67.0	↓-0.5
4/11 04:30	66.5	↓-0.5
4/11 04:40	66.0	↓-0.5
4/11 04:50	65.4	↓-0.6
4/11 05:00	64.8	↓-0.6
4/11 05:10	64.1	↓-0.7
4/11 05:20	63.5	↓-0.6
4/11 05:30	62.9	↓-0.6
4/11 05:40	62.3	↓-0.6
4/11 05:50	61.8	↓-0.5
4/11 06:00	61.3	↓-0.5
4/11 06:10	60.8	↓-0.5
4/11 06:20	60.3	↓-0.5
4/11 06:30	60.0	↓-0.3
4/11 06:40	59.6	↓-0.4
4/11 06:50	59.3	↓-0.3
4/11 07:00	59.1	↓-0.2
4/11 07:10	58.9	↓-0.2
4/11 07:20	58.8	↓-0.1
4/11 07:30	58.7	↓-0.1	干潮
4/11 07:40	58.7	0
4/11 07:50	58.8	↑0.1
4/11 08:00	58.9	↑0.1
4/11 08:10	59.1	↑0.2
4/11 08:20	59.3	↑0.2
4/11 08:30	59.7	↑0.4
4/11 08:40	60.1	↑0.4
4/11 08:50	60.5	↑0.4
4/11 09:00	61.1	↑0.6
4/11 09:10	61.7	↑0.6
4/11 09:20	62.4	↑0.7
4/11 09:30	63.3	↑0.9
4/11 09:40	64.1	↑0.8
4/11 09:50	65.1	↑1.0
4/11 10:00	66.1	↑1.0
4/11 10:10	67.2	↑1.1
4/11 10:20	68.4	↑1.2
4/11 10:30	69.6	↑1.2
4/11 10:40	70.9	↑1.3
4/11 10:50	72.2	↑1.3
4/11 11:00	73.5	↑1.3
4/11 11:10	74.8	↑1.3
4/11 11:20	76.2	↑1.4
4/11 11:30	77.5	↑1.3
4/11 11:40	78.9	↑1.4
4/11 11:50	80.2	↑1.3
4/11 12:00	81.5	↑1.3
4/11 12:10	82.7	↑1.2
4/11 12:20	83.9	↑1.2
4/11 12:30	85.0	↑1.1
4/11 12:40	86.1	↑1.1
4/11 12:50	87.1	↑1.0
4/11 13:00	88.0	↑0.9
4/11 13:10	88.9	↑0.9
4/11 13:20	89.6	↑0.7
4/11 13:30	90.3	↑0.7
4/11 13:40	90.9	↑0.6
4/11 13:50	91.4	↑0.5
4/11 14:00	91.8	↑0.4
4/11 14:10	92.2	↑0.4
4/11 14:20	92.4	↑0.2
4/11 14:30	92.5	↑0.1	満潮
4/11 14:40	92.5	0
4/11 14:50	92.4	↓-0.1
4/11 15:00	92.2	↓-0.2
4/11 15:10	91.8	↓-0.4
4/11 15:20	91.4	↓-0.4
4/11 15:30	90.9	↓-0.5
4/11 15:40	90.2	↓-0.7
4/11 15:50	89.5	↓-0.7
4/11 16:00	88.7	↓-0.8
4/11 16:10	87.7	↓-1.0
4/11 16:20	86.7	↓-1.0
4/11 16:30	85.6	↓-1.1
4/11 16:40	84.5	↓-1.1
4/11 16:50	83.3	↓-1.2
4/11 17:00	82.0	↓-1.3
4/11 17:10	80.6	↓-1.4
4/11 17:20	79.2	↓-1.4
4/11 17:30	77.8	↓-1.4
4/11 17:40	76.3	↓-1.5
4/11 17:50	74.8	↓-1.5
4/11 18:00	73.2	↓-1.6
4/11 18:10	71.7	↓-1.5
4/11 18:20	70.1	↓-1.6
4/11 18:30	68.5	↓-1.6
4/11 18:40	66.8	↓-1.7	最大潮位差
4/11 18:50	65.1	↓-1.7	最大潮位差
4/11 19:00	63.5	↓-1.6
4/11 19:10	61.8	↓-1.7	最大潮位差
4/11 19:20	60.1	↓-1.7	最大潮位差
4/11 19:30	58.4	↓-1.7	最大潮位差
4/11 19:40	56.7	↓-1.7	最大潮位差
4/11 19:50	55.0	↓-1.7	最大潮位差
4/11 20:00	53.4	↓-1.6
4/11 20:10	51.7	↓-1.7	最大潮位差
4/11 20:20	50.1	↓-1.6
4/11 20:30	48.5	↓-1.6
4/11 20:40	47.0	↓-1.5
4/11 20:50	45.6	↓-1.4
4/11 21:00	44.2	↓-1.4
4/11 21:10	42.9	↓-1.3
4/11 21:20	41.7	↓-1.2
4/11 21:30	40.6	↓-1.1
4/11 21:40	39.6	↓-1.0
4/11 21:50	38.8	↓-0.8
4/11 22:00	38.0	↓-0.8
4/11 22:10	37.4	↓-0.6
4/11 22:20	36.9	↓-0.5
4/11 22:30	36.5	↓-0.4
4/11 22:40	36.3	↓-0.2
4/11 22:50	36.1	↓-0.2	干潮
4/11 23:00	36.2	↑0.1
4/11 23:10	36.3	↑0.1
4/11 23:20	36.6	↑0.3
4/11 23:30	36.9	↑0.3
4/11 23:40	37.4	↑0.5
4/11 23:50	38.0	↑0.6