22 (金)	01:20	05:10	10:09	18:17
	99cm	94cm	105cm	43cm
若潮 出 05:35 入 17:49 出 12:35 入 02:16

苫小牧（北海道）2013年03月22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
3/22 00:00	96.3	↑0.6
3/22 00:10	96.9	↑0.6
3/22 00:20	97.4	↑0.5
3/22 00:30	97.7	↑0.3
3/22 00:40	98.1	↑0.4
3/22 00:50	98.3	↑0.2
3/22 01:00	98.5	↑0.2
3/22 01:10	98.5	0	満潮
3/22 01:20	98.6	↑0.1	満潮
3/22 01:30	98.5	↓-0.1
3/22 01:40	98.4	↓-0.1
3/22 01:50	98.3	↓-0.1
3/22 02:00	98.1	↓-0.2
3/22 02:10	97.9	↓-0.2
3/22 02:20	97.6	↓-0.3
3/22 02:30	97.3	↓-0.3
3/22 02:40	97.0	↓-0.3
3/22 02:50	96.7	↓-0.3
3/22 03:00	96.4	↓-0.3
3/22 03:10	96.0	↓-0.4
3/22 03:20	95.7	↓-0.3
3/22 03:30	95.4	↓-0.3
3/22 03:40	95.1	↓-0.3
3/22 03:50	94.8	↓-0.3
3/22 04:00	94.5	↓-0.3
3/22 04:10	94.3	↓-0.2
3/22 04:20	94.1	↓-0.2
3/22 04:30	93.9	↓-0.2
3/22 04:40	93.7	↓-0.2
3/22 04:50	93.6	↓-0.1
3/22 05:00	93.6	0	干潮
3/22 05:10	93.6	0	干潮
3/22 05:20	93.6	0
3/22 05:30	93.7	↑0.1
3/22 05:40	93.8	↑0.1
3/22 05:50	94.0	↑0.2
3/22 06:00	94.2	↑0.2
3/22 06:10	94.5	↑0.3
3/22 06:20	94.8	↑0.3
3/22 06:30	95.1	↑0.3
3/22 06:40	95.6	↑0.5
3/22 06:50	96.0	↑0.4
3/22 07:00	96.5	↑0.5
3/22 07:10	97.0	↑0.5
3/22 07:20	97.5	↑0.5
3/22 07:30	98.1	↑0.6
3/22 07:40	98.6	↑0.5
3/22 07:50	99.2	↑0.6
3/22 08:00	99.8	↑0.6
3/22 08:10	100.3	↑0.5
3/22 08:20	100.9	↑0.6
3/22 08:30	101.4	↑0.5
3/22 08:40	101.9	↑0.5
3/22 08:50	102.4	↑0.5
3/22 09:00	102.8	↑0.4
3/22 09:10	103.2	↑0.4
3/22 09:20	103.5	↑0.3
3/22 09:30	103.8	↑0.3
3/22 09:40	104.0	↑0.2
3/22 09:50	104.2	↑0.2
3/22 10:00	104.3	↑0.1	満潮
3/22 10:10	104.3	0
3/22 10:20	104.3	0
3/22 10:30	104.1	↓-0.2
3/22 10:40	103.9	↓-0.2
3/22 10:50	103.7	↓-0.2
3/22 11:00	103.3	↓-0.4
3/22 11:10	102.8	↓-0.5
3/22 11:20	102.3	↓-0.5
3/22 11:30	101.7	↓-0.6
3/22 11:40	101.0	↓-0.7
3/22 11:50	100.2	↓-0.8
3/22 12:00	99.3	↓-0.9
3/22 12:10	98.3	↓-1.0
3/22 12:20	97.2	↓-1.1
3/22 12:30	96.1	↓-1.1
3/22 12:40	94.8	↓-1.3
3/22 12:50	93.5	↓-1.3
3/22 13:00	92.1	↓-1.4
3/22 13:10	90.6	↓-1.5
3/22 13:20	89.0	↓-1.6
3/22 13:30	87.3	↓-1.7
3/22 13:40	85.6	↓-1.7
3/22 13:50	83.8	↓-1.8
3/22 14:00	81.9	↓-1.9
3/22 14:10	79.9	↓-2.0
3/22 14:20	77.9	↓-2.0
3/22 14:30	75.9	↓-2.0
3/22 14:40	73.8	↓-2.1
3/22 14:50	71.6	↓-2.2
3/22 15:00	69.5	↓-2.1
3/22 15:10	67.3	↓-2.2
3/22 15:20	65.2	↓-2.1
3/22 15:30	63.1	↓-2.1
3/22 15:40	61.0	↓-2.1
3/22 15:50	58.9	↓-2.1
3/22 16:00	56.9	↓-2.0
3/22 16:10	55.0	↓-1.9
3/22 16:20	53.2	↓-1.8
3/22 16:30	51.5	↓-1.7
3/22 16:40	49.9	↓-1.6
3/22 16:50	48.4	↓-1.5
3/22 17:00	47.0	↓-1.4
3/22 17:10	45.9	↓-1.1
3/22 17:20	44.8	↓-1.1
3/22 17:30	43.9	↓-0.9
3/22 17:40	43.2	↓-0.7
3/22 17:50	42.7	↓-0.5
3/22 18:00	42.3	↓-0.4
3/22 18:10	42.1	↓-0.2	干潮
3/22 18:20	42.1	0
3/22 18:30	42.2	↑0.1
3/22 18:40	42.5	↑0.3
3/22 18:50	43.0	↑0.5
3/22 19:00	43.7	↑0.7
3/22 19:10	44.5	↑0.8
3/22 19:20	45.5	↑1.0
3/22 19:30	46.6	↑1.1
3/22 19:40	47.9	↑1.3
3/22 19:50	49.3	↑1.4
3/22 20:00	50.8	↑1.5
3/22 20:10	52.5	↑1.7
3/22 20:20	54.2	↑1.7
3/22 20:30	56.1	↑1.9
3/22 20:40	58.1	↑2.0
3/22 20:50	60.1	↑2.0
3/22 21:00	62.2	↑2.1
3/22 21:10	64.4	↑2.2
3/22 21:20	66.6	↑2.2
3/22 21:30	68.8	↑2.2
3/22 21:40	71.1	↑2.3	最大潮位差
3/22 21:50	73.4	↑2.3	最大潮位差
3/22 22:00	75.6	↑2.2
3/22 22:10	77.8	↑2.2
3/22 22:20	80.0	↑2.2
3/22 22:30	82.2	↑2.2
3/22 22:40	84.2	↑2.0
3/22 22:50	86.2	↑2.0
3/22 23:00	88.2	↑2.0
3/22 23:10	90.0	↑1.8
3/22 23:20	91.7	↑1.7
3/22 23:30	93.3	↑1.6
3/22 23:40	94.9	↑1.6
3/22 23:50	96.3	↑1.4