18 (金)	09:04	21:05	-	-
	113cm	25cm	-	-
小潮 出 06:42 入 17:45 出 01:25 入 11:11

泉大津（大阪）2028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	70.4	↑1.5
2/18 00:10	71.8	↑1.4
2/18 00:20	73.1	↑1.3
2/18 00:30	74.3	↑1.2
2/18 00:40	75.4	↑1.1
2/18 00:50	76.4	↑1.0
2/18 01:00	77.3	↑0.9
2/18 01:10	78.3	↑1.0
2/18 01:20	79.1	↑0.8
2/18 01:30	80.0	↑0.9
2/18 01:40	80.9	↑0.9
2/18 01:50	81.7	↑0.8
2/18 02:00	82.5	↑0.8
2/18 02:10	83.3	↑0.8
2/18 02:20	84.1	↑0.8
2/18 02:30	84.9	↑0.8
2/18 02:40	85.6	↑0.7
2/18 02:50	86.3	↑0.7
2/18 03:00	87.0	↑0.7
2/18 03:10	87.7	↑0.7
2/18 03:20	88.3	↑0.6
2/18 03:30	88.9	↑0.6
2/18 03:40	89.4	↑0.5
2/18 03:50	90.0	↑0.6
2/18 04:00	90.6	↑0.6
2/18 04:10	91.1	↑0.5
2/18 04:20	91.7	↑0.6
2/18 04:30	92.3	↑0.6
2/18 04:40	92.9	↑0.6
2/18 04:50	93.6	↑0.7
2/18 05:00	94.4	↑0.8
2/18 05:10	95.2	↑0.8
2/18 05:20	96.0	↑0.8
2/18 05:30	97.0	↑1.0
2/18 05:40	98.0	↑1.0
2/18 05:50	99.0	↑1.0
2/18 06:00	100.1	↑1.1
2/18 06:10	101.2	↑1.1
2/18 06:20	102.3	↑1.1
2/18 06:30	103.4	↑1.1
2/18 06:40	104.6	↑1.2
2/18 06:50	105.6	↑1.0
2/18 07:00	106.6	↑1.0
2/18 07:10	107.6	↑1.0
2/18 07:20	108.5	↑0.9
2/18 07:30	109.3	↑0.8
2/18 07:40	110.0	↑0.7
2/18 07:50	110.7	↑0.7
2/18 08:00	111.2	↑0.5
2/18 08:10	111.6	↑0.4
2/18 08:20	112.0	↑0.4
2/18 08:30	112.3	↑0.3
2/18 08:40	112.5	↑0.2
2/18 08:50	112.6	↑0.1
2/18 09:00	112.6	0	満潮
2/18 09:10	112.6	0
2/18 09:20	112.6	0
2/18 09:30	112.4	↓-0.2
2/18 09:40	112.2	↓-0.2
2/18 09:50	112.0	↓-0.2
2/18 10:00	111.6	↓-0.4
2/18 10:10	111.2	↓-0.4
2/18 10:20	110.8	↓-0.4
2/18 10:30	110.2	↓-0.6
2/18 10:40	109.5	↓-0.7
2/18 10:50	108.8	↓-0.7
2/18 11:00	107.9	↓-0.9
2/18 11:10	107.0	↓-0.9
2/18 11:20	105.9	↓-1.1
2/18 11:30	104.7	↓-1.2
2/18 11:40	103.4	↓-1.3
2/18 11:50	102.0	↓-1.4
2/18 12:00	100.6	↓-1.4
2/18 12:10	99.0	↓-1.6
2/18 12:20	97.5	↓-1.5
2/18 12:30	95.8	↓-1.7
2/18 12:40	94.2	↓-1.6
2/18 12:50	92.5	↓-1.7
2/18 13:00	90.8	↓-1.7
2/18 13:10	89.1	↓-1.7
2/18 13:20	87.5	↓-1.6
2/18 13:30	85.9	↓-1.6
2/18 13:40	84.3	↓-1.6
2/18 13:50	82.7	↓-1.6
2/18 14:00	81.2	↓-1.5
2/18 14:10	79.8	↓-1.4
2/18 14:20	78.3	↓-1.5
2/18 14:30	76.9	↓-1.4
2/18 14:40	75.6	↓-1.3
2/18 14:50	74.2	↓-1.4
2/18 15:00	72.8	↓-1.4
2/18 15:10	71.4	↓-1.4
2/18 15:20	70.1	↓-1.3
2/18 15:30	68.6	↓-1.5
2/18 15:40	67.2	↓-1.4
2/18 15:50	65.7	↓-1.5
2/18 16:00	64.2	↓-1.5
2/18 16:10	62.7	↓-1.5
2/18 16:20	61.1	↓-1.6
2/18 16:30	59.5	↓-1.6
2/18 16:40	57.9	↓-1.6
2/18 16:50	56.3	↓-1.6
2/18 17:00	54.6	↓-1.7
2/18 17:10	53.0	↓-1.6
2/18 17:20	51.3	↓-1.7
2/18 17:30	49.6	↓-1.7
2/18 17:40	48.0	↓-1.6
2/18 17:50	46.3	↓-1.7
2/18 18:00	44.7	↓-1.6
2/18 18:10	43.1	↓-1.6
2/18 18:20	41.5	↓-1.6
2/18 18:30	39.9	↓-1.6
2/18 18:40	38.4	↓-1.5
2/18 18:50	36.9	↓-1.5
2/18 19:00	35.5	↓-1.4
2/18 19:10	34.1	↓-1.4
2/18 19:20	32.7	↓-1.4
2/18 19:30	31.5	↓-1.2
2/18 19:40	30.3	↓-1.2
2/18 19:50	29.2	↓-1.1
2/18 20:00	28.1	↓-1.1
2/18 20:10	27.3	↓-0.8
2/18 20:20	26.5	↓-0.8
2/18 20:30	25.8	↓-0.7
2/18 20:40	25.4	↓-0.4
2/18 20:50	25.0	↓-0.4
2/18 21:00	24.9	↓-0.1	干潮
2/18 21:10	24.9	0
2/18 21:20	25.1	↑0.2
2/18 21:30	25.5	↑0.4
2/18 21:40	26.0	↑0.5
2/18 21:50	26.8	↑0.8
2/18 22:00	27.7	↑0.9
2/18 22:10	28.8	↑1.1
2/18 22:20	30.0	↑1.2
2/18 22:30	31.4	↑1.4
2/18 22:40	32.9	↑1.5
2/18 22:50	34.6	↑1.7
2/18 23:00	36.3	↑1.7
2/18 23:10	38.1	↑1.8
2/18 23:20	40.1	↑2.0
2/18 23:30	42.0	↑1.9
2/18 23:40	44.1	↑2.1	最大潮位差
2/18 23:50	46.2	↑2.1	最大潮位差