14 (日)	07:31	01:10	19:29	13:11
	92cm	25cm	107cm	38cm
中潮 出 05:49 入 18:48 出 14:41 入 02:55

八幡（福岡）2030年04月14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
4/14 00:00	29.3	↓-1.4
4/14 00:10	28.0	↓-1.3
4/14 00:20	26.9	↓-1.1
4/14 00:30	26.1	↓-0.8
4/14 00:40	25.4	↓-0.7
4/14 00:50	24.9	↓-0.5
4/14 01:00	24.6	↓-0.3	干潮
4/14 01:10	24.5	↓-0.1	干潮
4/14 01:20	24.7	↑0.2
4/14 01:30	25.0	↑0.3
4/14 01:40	25.6	↑0.6
4/14 01:50	26.4	↑0.8
4/14 02:00	27.4	↑1.0
4/14 02:10	28.6	↑1.2
4/14 02:20	30.0	↑1.4
4/14 02:30	31.6	↑1.6
4/14 02:40	33.3	↑1.7
4/14 02:50	35.3	↑2.0
4/14 03:00	37.4	↑2.1
4/14 03:10	39.7	↑2.3
4/14 03:20	42.0	↑2.3
4/14 03:30	44.5	↑2.5
4/14 03:40	47.1	↑2.6
4/14 03:50	49.7	↑2.6
4/14 04:00	52.4	↑2.7
4/14 04:10	55.1	↑2.7
4/14 04:20	57.9	↑2.8
4/14 04:30	60.6	↑2.7
4/14 04:40	63.3	↑2.7
4/14 04:50	66.0	↑2.7
4/14 05:00	68.6	↑2.6
4/14 05:10	71.1	↑2.5
4/14 05:20	73.5	↑2.4
4/14 05:30	75.9	↑2.4
4/14 05:40	78.1	↑2.2
4/14 05:50	80.2	↑2.1
4/14 06:00	82.2	↑2.0
4/14 06:10	84.0	↑1.8
4/14 06:20	85.6	↑1.6
4/14 06:30	87.1	↑1.5
4/14 06:40	88.3	↑1.2
4/14 06:50	89.4	↑1.1
4/14 07:00	90.2	↑0.8
4/14 07:10	90.9	↑0.7
4/14 07:20	91.2	↑0.3
4/14 07:30	91.3	↑0.1	満潮
4/14 07:40	91.2	↓-0.1
4/14 07:50	90.8	↓-0.4
4/14 08:00	90.2	↓-0.6
4/14 08:10	89.3	↓-0.9
4/14 08:20	88.1	↓-1.2
4/14 08:30	86.8	↓-1.3
4/14 08:40	85.2	↓-1.6
4/14 08:50	83.4	↓-1.8
4/14 09:00	81.4	↓-2.0
4/14 09:10	79.2	↓-2.2
4/14 09:20	77.0	↓-2.2
4/14 09:30	74.6	↓-2.4
4/14 09:40	72.1	↓-2.5
4/14 09:50	69.6	↓-2.5
4/14 10:00	67.0	↓-2.6
4/14 10:10	64.4	↓-2.6
4/14 10:20	61.9	↓-2.5
4/14 10:30	59.4	↓-2.5
4/14 10:40	57.0	↓-2.4
4/14 10:50	54.7	↓-2.3
4/14 11:00	52.5	↓-2.2
4/14 11:10	50.3	↓-2.2
4/14 11:20	48.4	↓-1.9
4/14 11:30	46.5	↓-1.9
4/14 11:40	44.9	↓-1.6
4/14 11:50	43.3	↓-1.6
4/14 12:00	42.0	↓-1.3
4/14 12:10	40.8	↓-1.2
4/14 12:20	39.7	↓-1.1
4/14 12:30	38.9	↓-0.8
4/14 12:40	38.2	↓-0.7
4/14 12:50	37.7	↓-0.5
4/14 13:00	37.4	↓-0.3
4/14 13:10	37.3	↓-0.1	干潮
4/14 13:20	37.4	↑0.1
4/14 13:30	37.7	↑0.3
4/14 13:40	38.3	↑0.6
4/14 13:50	39.0	↑0.7
4/14 14:00	39.9	↑0.9
4/14 14:10	41.1	↑1.2
4/14 14:20	42.4	↑1.3
4/14 14:30	44.0	↑1.6
4/14 14:40	45.7	↑1.7
4/14 14:50	47.7	↑2.0
4/14 15:00	49.8	↑2.1
4/14 15:10	52.1	↑2.3
4/14 15:20	54.5	↑2.4
4/14 15:30	57.0	↑2.5
4/14 15:40	59.7	↑2.7
4/14 15:50	62.4	↑2.7
4/14 16:00	65.2	↑2.8
4/14 16:10	68.1	↑2.9
4/14 16:20	71.0	↑2.9
4/14 16:30	73.9	↑2.9
4/14 16:40	76.7	↑2.8
4/14 16:50	79.6	↑2.9
4/14 17:00	82.4	↑2.8
4/14 17:10	85.1	↑2.7
4/14 17:20	87.7	↑2.6
4/14 17:30	90.2	↑2.5
4/14 17:40	92.6	↑2.4
4/14 17:50	94.8	↑2.2
4/14 18:00	96.9	↑2.1
4/14 18:10	98.9	↑2.0
4/14 18:20	100.6	↑1.7
4/14 18:30	102.2	↑1.6
4/14 18:40	103.5	↑1.3
4/14 18:50	104.7	↑1.2
4/14 19:00	105.6	↑0.9
4/14 19:10	106.2	↑0.6
4/14 19:20	106.6	↑0.4	満潮
4/14 19:30	106.7	↑0.1
4/14 19:40	106.5	↓-0.2
4/14 19:50	106.0	↓-0.5
4/14 20:00	105.2	↓-0.8
4/14 20:10	104.1	↓-1.1
4/14 20:20	102.7	↓-1.4
4/14 20:30	101.0	↓-1.7
4/14 20:40	99.0	↓-2.0
4/14 20:50	96.7	↓-2.3
4/14 21:00	94.2	↓-2.5
4/14 21:10	91.4	↓-2.8
4/14 21:20	88.4	↓-3.0
4/14 21:30	85.2	↓-3.2
4/14 21:40	81.8	↓-3.4
4/14 21:50	78.3	↓-3.5
4/14 22:00	74.8	↓-3.5
4/14 22:10	71.1	↓-3.7	最大潮位差
4/14 22:20	67.4	↓-3.7	最大潮位差
4/14 22:30	63.7	↓-3.7	最大潮位差
4/14 22:40	60.1	↓-3.6
4/14 22:50	56.5	↓-3.6
4/14 23:00	52.9	↓-3.6
4/14 23:10	49.5	↓-3.4
4/14 23:20	46.2	↓-3.3
4/14 23:30	43.0	↓-3.2
4/14 23:40	40.0	↓-3.0
4/14 23:50	37.1	↓-2.9