12 (火)	09:06	02:42	20:15	14:12
	78cm	17cm	107cm	56cm
中潮 出 07:05 入 18:00 出 14:23 入 04:37

八幡（福岡）2041年02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
2/12 00:00	41.2	↓-2.7
2/12 00:10	38.7	↓-2.5
2/12 00:20	36.2	↓-2.5
2/12 00:30	33.7	↓-2.5
2/12 00:40	31.4	↓-2.3
2/12 00:50	29.3	↓-2.1
2/12 01:00	27.2	↓-2.1
2/12 01:10	25.3	↓-1.9
2/12 01:20	23.6	↓-1.7
2/12 01:30	22.0	↓-1.6
2/12 01:40	20.6	↓-1.4
2/12 01:50	19.5	↓-1.1
2/12 02:00	18.5	↓-1.0
2/12 02:10	17.7	↓-0.8
2/12 02:20	17.1	↓-0.6
2/12 02:30	16.8	↓-0.3
2/12 02:40	16.7	↓-0.1	干潮
2/12 02:50	16.8	↑0.1
2/12 03:00	17.1	↑0.3
2/12 03:10	17.6	↑0.5
2/12 03:20	18.3	↑0.7
2/12 03:30	19.3	↑1.0
2/12 03:40	20.4	↑1.1
2/12 03:50	21.6	↑1.2
2/12 04:00	23.1	↑1.5
2/12 04:10	24.7	↑1.6
2/12 04:20	26.4	↑1.7
2/12 04:30	28.3	↑1.9
2/12 04:40	30.3	↑2.0
2/12 04:50	32.4	↑2.1
2/12 05:00	34.6	↑2.2
2/12 05:10	36.8	↑2.2
2/12 05:20	39.2	↑2.4
2/12 05:30	41.6	↑2.4
2/12 05:40	44.0	↑2.4
2/12 05:50	46.4	↑2.4
2/12 06:00	48.9	↑2.5
2/12 06:10	51.4	↑2.5
2/12 06:20	53.8	↑2.4
2/12 06:30	56.3	↑2.5
2/12 06:40	58.6	↑2.3
2/12 06:50	60.9	↑2.3
2/12 07:00	63.1	↑2.2
2/12 07:10	65.2	↑2.1
2/12 07:20	67.2	↑2.0
2/12 07:30	69.0	↑1.8
2/12 07:40	70.7	↑1.7
2/12 07:50	72.2	↑1.5
2/12 08:00	73.5	↑1.3
2/12 08:10	74.6	↑1.1
2/12 08:20	75.6	↑1.0
2/12 08:30	76.3	↑0.7
2/12 08:40	76.9	↑0.6
2/12 08:50	77.2	↑0.3
2/12 09:00	77.4	↑0.2	満潮
2/12 09:10	77.4	0
2/12 09:20	77.2	↓-0.2
2/12 09:30	76.9	↓-0.3
2/12 09:40	76.4	↓-0.5
2/12 09:50	75.9	↓-0.5
2/12 10:00	75.2	↓-0.7
2/12 10:10	74.4	↓-0.8
2/12 10:20	73.6	↓-0.8
2/12 10:30	72.7	↓-0.9
2/12 10:40	71.8	↓-0.9
2/12 10:50	70.8	↓-1.0
2/12 11:00	69.9	↓-0.9
2/12 11:10	68.9	↓-1.0
2/12 11:20	67.8	↓-1.1
2/12 11:30	66.8	↓-1.0
2/12 11:40	65.8	↓-1.0
2/12 11:50	64.8	↓-1.0
2/12 12:00	63.8	↓-1.0
2/12 12:10	62.9	↓-0.9
2/12 12:20	61.9	↓-1.0
2/12 12:30	61.0	↓-0.9
2/12 12:40	60.1	↓-0.9
2/12 12:50	59.3	↓-0.8
2/12 13:00	58.5	↓-0.8
2/12 13:10	57.8	↓-0.7
2/12 13:20	57.2	↓-0.6
2/12 13:30	56.6	↓-0.6
2/12 13:40	56.2	↓-0.4
2/12 13:50	55.8	↓-0.4
2/12 14:00	55.6	↓-0.2
2/12 14:10	55.5	↓-0.1	干潮
2/12 14:20	55.6	↑0.1
2/12 14:30	55.8	↑0.2
2/12 14:40	56.1	↑0.3
2/12 14:50	56.6	↑0.5
2/12 15:00	57.3	↑0.7
2/12 15:10	58.1	↑0.8
2/12 15:20	59.1	↑1.0
2/12 15:30	60.3	↑1.2
2/12 15:40	61.5	↑1.2
2/12 15:50	63.0	↑1.5
2/12 16:00	64.5	↑1.5
2/12 16:10	66.2	↑1.7
2/12 16:20	67.9	↑1.7
2/12 16:30	69.8	↑1.9
2/12 16:40	71.7	↑1.9
2/12 16:50	73.7	↑2.0
2/12 17:00	75.8	↑2.1
2/12 17:10	77.9	↑2.1
2/12 17:20	80.0	↑2.1
2/12 17:30	82.2	↑2.2
2/12 17:40	84.3	↑2.1
2/12 17:50	86.5	↑2.2
2/12 18:00	88.6	↑2.1
2/12 18:10	90.8	↑2.2
2/12 18:20	92.8	↑2.0
2/12 18:30	94.8	↑2.0
2/12 18:40	96.7	↑1.9
2/12 18:50	98.5	↑1.8
2/12 19:00	100.2	↑1.7
2/12 19:10	101.7	↑1.5
2/12 19:20	103.1	↑1.4
2/12 19:30	104.2	↑1.1
2/12 19:40	105.2	↑1.0
2/12 19:50	105.9	↑0.7
2/12 20:00	106.4	↑0.5
2/12 20:10	106.7	↑0.3	満潮
2/12 20:20	106.6	↓-0.1
2/12 20:30	106.3	↓-0.3
2/12 20:40	105.7	↓-0.6
2/12 20:50	104.8	↓-0.9
2/12 21:00	103.6	↓-1.2
2/12 21:10	102.2	↓-1.4
2/12 21:20	100.5	↓-1.7
2/12 21:30	98.6	↓-1.9
2/12 21:40	96.4	↓-2.2
2/12 21:50	94.0	↓-2.4
2/12 22:00	91.4	↓-2.6
2/12 22:10	88.6	↓-2.8
2/12 22:20	85.7	↓-2.9
2/12 22:30	82.7	↓-3.0
2/12 22:40	79.5	↓-3.2
2/12 22:50	76.3	↓-3.2
2/12 23:00	73.0	↓-3.3
2/12 23:10	69.6	↓-3.4	最大潮位差
2/12 23:20	66.2	↓-3.4	最大潮位差
2/12 23:30	62.8	↓-3.4	最大潮位差
2/12 23:40	59.4	↓-3.4	最大潮位差
2/12 23:50	56.0	↓-3.4	最大潮位差