18 (水)	02:31	07:49	14:24	22:13
	77cm	47cm	99cm	35cm
小潮 出 07:00 入 18:05 出 11:24 入 00:39

八幡（福岡）2032年02月18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
2/18 00:00	57.2	↑2.2	最大潮位差
2/18 00:10	59.4	↑2.2	最大潮位差
2/18 00:20	61.5	↑2.1
2/18 00:30	63.6	↑2.1
2/18 00:40	65.5	↑1.9
2/18 00:50	67.4	↑1.9
2/18 01:00	69.1	↑1.7
2/18 01:10	70.6	↑1.5
2/18 01:20	72.1	↑1.5
2/18 01:30	73.3	↑1.2
2/18 01:40	74.4	↑1.1
2/18 01:50	75.3	↑0.9
2/18 02:00	76.0	↑0.7
2/18 02:10	76.6	↑0.6
2/18 02:20	76.9	↑0.3
2/18 02:30	77.0	↑0.1	満潮
2/18 02:40	76.9	↓-0.1
2/18 02:50	76.6	↓-0.3
2/18 03:00	76.1	↓-0.5
2/18 03:10	75.4	↓-0.7
2/18 03:20	74.6	↓-0.8
2/18 03:30	73.6	↓-1.0
2/18 03:40	72.4	↓-1.2
2/18 03:50	71.2	↓-1.2
2/18 04:00	69.8	↓-1.4
2/18 04:10	68.4	↓-1.4
2/18 04:20	66.9	↓-1.5
2/18 04:30	65.4	↓-1.5
2/18 04:40	63.8	↓-1.6
2/18 04:50	62.3	↓-1.5
2/18 05:00	60.8	↓-1.5
2/18 05:10	59.3	↓-1.5
2/18 05:20	57.8	↓-1.5
2/18 05:30	56.5	↓-1.3
2/18 05:40	55.2	↓-1.3
2/18 05:50	53.9	↓-1.3
2/18 06:00	52.8	↓-1.1
2/18 06:10	51.7	↓-1.1
2/18 06:20	50.7	↓-1.0
2/18 06:30	49.9	↓-0.8
2/18 06:40	49.1	↓-0.8
2/18 06:50	48.4	↓-0.7
2/18 07:00	47.8	↓-0.6
2/18 07:10	47.3	↓-0.5
2/18 07:20	46.9	↓-0.4
2/18 07:30	46.6	↓-0.3
2/18 07:40	46.4	↓-0.2	干潮
2/18 07:50	46.4	0
2/18 08:00	46.5	↑0.1
2/18 08:10	46.7	↑0.2
2/18 08:20	47.0	↑0.3
2/18 08:30	47.6	↑0.6
2/18 08:40	48.2	↑0.6
2/18 08:50	49.0	↑0.8
2/18 09:00	50.0	↑1.0
2/18 09:10	51.1	↑1.1
2/18 09:20	52.4	↑1.3
2/18 09:30	53.8	↑1.4
2/18 09:40	55.4	↑1.6
2/18 09:50	57.1	↑1.7
2/18 10:00	58.9	↑1.8
2/18 10:10	60.8	↑1.9
2/18 10:20	62.7	↑1.9
2/18 10:30	64.8	↑2.1
2/18 10:40	66.9	↑2.1
2/18 10:50	69.0	↑2.1
2/18 11:00	71.2	↑2.2	最大潮位差
2/18 11:10	73.3	↑2.1
2/18 11:20	75.4	↑2.1
2/18 11:30	77.5	↑2.1
2/18 11:40	79.6	↑2.1
2/18 11:50	81.6	↑2.0
2/18 12:00	83.5	↑1.9
2/18 12:10	85.4	↑1.9
2/18 12:20	87.1	↑1.7
2/18 12:30	88.8	↑1.7
2/18 12:40	90.3	↑1.5
2/18 12:50	91.8	↑1.5
2/18 13:00	93.1	↑1.3
2/18 13:10	94.3	↑1.2
2/18 13:20	95.3	↑1.0
2/18 13:30	96.2	↑0.9
2/18 13:40	97.0	↑0.8
2/18 13:50	97.6	↑0.6
2/18 14:00	98.1	↑0.5
2/18 14:10	98.4	↑0.3
2/18 14:20	98.5	↑0.1	満潮
2/18 14:30	98.5	0
2/18 14:40	98.3	↓-0.2
2/18 14:50	98.0	↓-0.3
2/18 15:00	97.4	↓-0.6
2/18 15:10	96.7	↓-0.7
2/18 15:20	95.9	↓-0.8
2/18 15:30	94.9	↓-1.0
2/18 15:40	93.8	↓-1.1
2/18 15:50	92.6	↓-1.2
2/18 16:00	91.2	↓-1.4
2/18 16:10	89.7	↓-1.5
2/18 16:20	88.2	↓-1.5
2/18 16:30	86.5	↓-1.7
2/18 16:40	84.8	↓-1.7
2/18 16:50	83.1	↓-1.7
2/18 17:00	81.3	↓-1.8
2/18 17:10	79.4	↓-1.9
2/18 17:20	77.6	↓-1.8
2/18 17:30	75.7	↓-1.9
2/18 17:40	73.8	↓-1.9
2/18 17:50	71.9	↓-1.9
2/18 18:00	70.0	↓-1.9
2/18 18:10	68.1	↓-1.9
2/18 18:20	66.2	↓-1.9
2/18 18:30	64.3	↓-1.9
2/18 18:40	62.4	↓-1.9
2/18 18:50	60.5	↓-1.9
2/18 19:00	58.7	↓-1.8
2/18 19:10	56.8	↓-1.9
2/18 19:20	54.9	↓-1.9
2/18 19:30	53.1	↓-1.8
2/18 19:40	51.3	↓-1.8
2/18 19:50	49.5	↓-1.8
2/18 20:00	47.7	↓-1.8
2/18 20:10	46.1	↓-1.6
2/18 20:20	44.5	↓-1.6
2/18 20:30	43.0	↓-1.5
2/18 20:40	41.6	↓-1.4
2/18 20:50	40.3	↓-1.3
2/18 21:00	39.1	↓-1.2
2/18 21:10	38.1	↓-1.0
2/18 21:20	37.2	↓-0.9
2/18 21:30	36.4	↓-0.8
2/18 21:40	35.8	↓-0.6
2/18 21:50	35.4	↓-0.4
2/18 22:00	35.1	↓-0.3
2/18 22:10	35.0	↓-0.1	干潮
2/18 22:20	35.0	0
2/18 22:30	35.2	↑0.2
2/18 22:40	35.5	↑0.3
2/18 22:50	36.0	↑0.5
2/18 23:00	36.6	↑0.6
2/18 23:10	37.3	↑0.7
2/18 23:20	38.2	↑0.9
2/18 23:30	39.1	↑0.9
2/18 23:40	40.1	↑1.0
2/18 23:50	41.2	↑1.1