13 (水)	08:59	02:36	19:47	13:40
	78cm	16cm	107cm	57cm
中潮 出 07:04 入 18:00 出 04:26 入 14:04

八幡（福岡）2064年02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
2/13 00:00	36.6	↓-2.3
2/13 00:10	34.3	↓-2.3
2/13 00:20	32.0	↓-2.3
2/13 00:30	29.9	↓-2.1
2/13 00:40	27.9	↓-2.0
2/13 00:50	26.0	↓-1.9
2/13 01:00	24.2	↓-1.8
2/13 01:10	22.6	↓-1.6
2/13 01:20	21.1	↓-1.5
2/13 01:30	19.8	↓-1.3
2/13 01:40	18.6	↓-1.2
2/13 01:50	17.6	↓-1.0
2/13 02:00	16.8	↓-0.8
2/13 02:10	16.2	↓-0.6
2/13 02:20	15.8	↓-0.4
2/13 02:30	15.6	↓-0.2	干潮
2/13 02:40	15.6	0
2/13 02:50	15.8	↑0.2
2/13 03:00	16.3	↑0.5
2/13 03:10	16.9	↑0.6
2/13 03:20	17.6	↑0.7
2/13 03:30	18.6	↑1.0
2/13 03:40	19.8	↑1.2
2/13 03:50	21.1	↑1.3
2/13 04:00	22.6	↑1.5
2/13 04:10	24.3	↑1.7
2/13 04:20	26.0	↑1.7
2/13 04:30	28.0	↑2.0
2/13 04:40	30.0	↑2.0
2/13 04:50	32.2	↑2.2
2/13 05:00	34.5	↑2.3
2/13 05:10	36.8	↑2.3
2/13 05:20	39.3	↑2.5
2/13 05:30	41.8	↑2.5
2/13 05:40	44.3	↑2.5
2/13 05:50	46.9	↑2.6
2/13 06:00	49.5	↑2.6
2/13 06:10	52.0	↑2.5
2/13 06:20	54.6	↑2.6
2/13 06:30	57.1	↑2.5
2/13 06:40	59.5	↑2.4
2/13 06:50	61.9	↑2.4
2/13 07:00	64.1	↑2.2
2/13 07:10	66.2	↑2.1
2/13 07:20	68.2	↑2.0
2/13 07:30	70.0	↑1.8
2/13 07:40	71.6	↑1.6
2/13 07:50	73.1	↑1.5
2/13 08:00	74.3	↑1.2
2/13 08:10	75.4	↑1.1
2/13 08:20	76.2	↑0.8
2/13 08:30	76.8	↑0.6
2/13 08:40	77.3	↑0.5
2/13 08:50	77.5	↑0.2	満潮
2/13 09:00	77.6	↑0.1
2/13 09:10	77.5	↓-0.1
2/13 09:20	77.2	↓-0.3
2/13 09:30	76.7	↓-0.5
2/13 09:40	76.2	↓-0.5
2/13 09:50	75.5	↓-0.7
2/13 10:00	74.7	↓-0.8
2/13 10:10	73.8	↓-0.9
2/13 10:20	72.9	↓-0.9
2/13 10:30	71.9	↓-1.0
2/13 10:40	70.8	↓-1.1
2/13 10:50	69.8	↓-1.0
2/13 11:00	68.7	↓-1.1
2/13 11:10	67.6	↓-1.1
2/13 11:20	66.5	↓-1.1
2/13 11:30	65.4	↓-1.1
2/13 11:40	64.3	↓-1.1
2/13 11:50	63.2	↓-1.1
2/13 12:00	62.2	↓-1.0
2/13 12:10	61.2	↓-1.0
2/13 12:20	60.3	↓-0.9
2/13 12:30	59.5	↓-0.8
2/13 12:40	58.7	↓-0.8
2/13 12:50	58.1	↓-0.6
2/13 13:00	57.5	↓-0.6
2/13 13:10	57.1	↓-0.4
2/13 13:20	56.7	↓-0.4
2/13 13:30	56.5	↓-0.2	干潮
2/13 13:40	56.5	0	干潮
2/13 13:50	56.6	↑0.1
2/13 14:00	56.8	↑0.2
2/13 14:10	57.3	↑0.5
2/13 14:20	57.8	↑0.5
2/13 14:30	58.6	↑0.8
2/13 14:40	59.4	↑0.8
2/13 14:50	60.5	↑1.1
2/13 15:00	61.7	↑1.2
2/13 15:10	63.0	↑1.3
2/13 15:20	64.5	↑1.5
2/13 15:30	66.1	↑1.6
2/13 15:40	67.8	↑1.7
2/13 15:50	69.6	↑1.8
2/13 16:00	71.4	↑1.8
2/13 16:10	73.4	↑2.0
2/13 16:20	75.3	↑1.9
2/13 16:30	77.4	↑2.1
2/13 16:40	79.4	↑2.0
2/13 16:50	81.5	↑2.1
2/13 17:00	83.6	↑2.1
2/13 17:10	85.7	↑2.1
2/13 17:20	87.7	↑2.0
2/13 17:30	89.7	↑2.0
2/13 17:40	91.7	↑2.0
2/13 17:50	93.6	↑1.9
2/13 18:00	95.4	↑1.8
2/13 18:10	97.2	↑1.8
2/13 18:20	98.8	↑1.6
2/13 18:30	100.3	↑1.5
2/13 18:40	101.7	↑1.4
2/13 18:50	103.0	↑1.3
2/13 19:00	104.1	↑1.1
2/13 19:10	104.9	↑0.8
2/13 19:20	105.6	↑0.7
2/13 19:30	106.1	↑0.5
2/13 19:40	106.4	↑0.3	満潮
2/13 19:50	106.4	0
2/13 20:00	106.2	↓-0.2
2/13 20:10	105.7	↓-0.5
2/13 20:20	105.0	↓-0.7
2/13 20:30	104.1	↓-0.9
2/13 20:40	102.9	↓-1.2
2/13 20:50	101.4	↓-1.5
2/13 21:00	99.8	↓-1.6
2/13 21:10	97.9	↓-1.9
2/13 21:20	95.8	↓-2.1
2/13 21:30	93.5	↓-2.3
2/13 21:40	91.1	↓-2.4
2/13 21:50	88.5	↓-2.6
2/13 22:00	85.8	↓-2.7
2/13 22:10	83.0	↓-2.8
2/13 22:20	80.1	↓-2.9
2/13 22:30	77.0	↓-3.1
2/13 22:40	74.0	↓-3.0
2/13 22:50	70.8	↓-3.2
2/13 23:00	67.6	↓-3.2
2/13 23:10	64.4	↓-3.2
2/13 23:20	61.2	↓-3.2
2/13 23:30	57.9	↓-3.3	最大潮位差
2/13 23:40	54.7	↓-3.2
2/13 23:50	51.5	↓-3.2