6 (水)	06:48	01:01	19:12	12:51
	123cm	64cm	135cm	61cm
小潮 出 04:32 入 18:48 出 22:11 入 10:45

苫小牧（北海道）2053年08月6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
8/6 00:00	67.9	↓-1.8
8/6 00:10	66.4	↓-1.5
8/6 00:20	65.2	↓-1.2
8/6 00:30	64.3	↓-0.9
8/6 00:40	63.6	↓-0.7
8/6 00:50	63.2	↓-0.4
8/6 01:00	63.1	↓-0.1	干潮
8/6 01:10	63.2	↑0.1
8/6 01:20	63.6	↑0.4
8/6 01:30	64.2	↑0.6
8/6 01:40	65.0	↑0.8
8/6 01:50	66.0	↑1.0
8/6 02:00	67.1	↑1.1
8/6 02:10	68.4	↑1.3
8/6 02:20	69.8	↑1.4
8/6 02:30	71.3	↑1.5
8/6 02:40	73.0	↑1.7
8/6 02:50	74.8	↑1.8
8/6 03:00	76.7	↑1.9
8/6 03:10	78.7	↑2.0
8/6 03:20	80.9	↑2.2
8/6 03:30	83.1	↑2.2
8/6 03:40	85.4	↑2.3
8/6 03:50	87.9	↑2.5
8/6 04:00	90.4	↑2.5
8/6 04:10	93.0	↑2.6
8/6 04:20	95.7	↑2.7
8/6 04:30	98.4	↑2.7
8/6 04:40	101.1	↑2.7
8/6 04:50	103.8	↑2.7
8/6 05:00	106.4	↑2.6
8/6 05:10	109.0	↑2.6
8/6 05:20	111.4	↑2.4
8/6 05:30	113.6	↑2.2
8/6 05:40	115.7	↑2.1
8/6 05:50	117.5	↑1.8
8/6 06:00	119.1	↑1.6
8/6 06:10	120.3	↑1.2
8/6 06:20	121.3	↑1.0
8/6 06:30	122.0	↑0.7
8/6 06:40	122.4	↑0.4	満潮
8/6 06:50	122.5	↑0.1
8/6 07:00	122.2	↓-0.3
8/6 07:10	121.7	↓-0.5
8/6 07:20	121.0	↓-0.7
8/6 07:30	120.0	↓-1.0
8/6 07:40	118.7	↓-1.3
8/6 07:50	117.3	↓-1.4
8/6 08:00	115.7	↓-1.6
8/6 08:10	114.0	↓-1.7
8/6 08:20	112.2	↓-1.8
8/6 08:30	110.2	↓-2.0
8/6 08:40	108.2	↓-2.0
8/6 08:50	106.1	↓-2.1
8/6 09:00	104.0	↓-2.1
8/6 09:10	101.8	↓-2.2
8/6 09:20	99.5	↓-2.3
8/6 09:30	97.2	↓-2.3
8/6 09:40	94.8	↓-2.4
8/6 09:50	92.5	↓-2.3
8/6 10:00	90.0	↓-2.5
8/6 10:10	87.6	↓-2.4
8/6 10:20	85.1	↓-2.5
8/6 10:30	82.6	↓-2.5
8/6 10:40	80.2	↓-2.4
8/6 10:50	77.7	↓-2.5
8/6 11:00	75.4	↓-2.3
8/6 11:10	73.1	↓-2.3
8/6 11:20	70.9	↓-2.2
8/6 11:30	68.8	↓-2.1
8/6 11:40	66.9	↓-1.9
8/6 11:50	65.2	↓-1.7
8/6 12:00	63.7	↓-1.5
8/6 12:10	62.5	↓-1.2
8/6 12:20	61.5	↓-1.0
8/6 12:30	60.8	↓-0.7
8/6 12:40	60.4	↓-0.4
8/6 12:50	60.2	↓-0.2	干潮
8/6 13:00	60.3	↑0.1
8/6 13:10	60.7	↑0.4
8/6 13:20	61.4	↑0.7
8/6 13:30	62.3	↑0.9
8/6 13:40	63.5	↑1.2
8/6 13:50	64.8	↑1.3
8/6 14:00	66.4	↑1.6
8/6 14:10	68.1	↑1.7
8/6 14:20	69.9	↑1.8
8/6 14:30	71.9	↑2.0
8/6 14:40	74.0	↑2.1
8/6 14:50	76.3	↑2.3
8/6 15:00	78.6	↑2.3
8/6 15:10	81.0	↑2.4
8/6 15:20	83.5	↑2.5
8/6 15:30	86.1	↑2.6
8/6 15:40	88.7	↑2.6
8/6 15:50	91.5	↑2.8
8/6 16:00	94.3	↑2.8
8/6 16:10	97.1	↑2.8
8/6 16:20	100.0	↑2.9
8/6 16:30	103.0	↑3.0	最大潮位差
8/6 16:40	105.9	↑2.9
8/6 16:50	108.9	↑3.0	最大潮位差
8/6 17:00	111.9	↑3.0	最大潮位差
8/6 17:10	114.7	↑2.8
8/6 17:20	117.6	↑2.9
8/6 17:30	120.2	↑2.6
8/6 17:40	122.8	↑2.6
8/6 17:50	125.2	↑2.4
8/6 18:00	127.3	↑2.1
8/6 18:10	129.3	↑2.0
8/6 18:20	130.9	↑1.6
8/6 18:30	132.3	↑1.4
8/6 18:40	133.4	↑1.1
8/6 18:50	134.2	↑0.8
8/6 19:00	134.7	↑0.5
8/6 19:10	134.9	↑0.2	満潮
8/6 19:20	134.8	↓-0.1
8/6 19:30	134.4	↓-0.4
8/6 19:40	133.8	↓-0.6
8/6 19:50	132.9	↓-0.9
8/6 20:00	131.7	↓-1.2
8/6 20:10	130.4	↓-1.3
8/6 20:20	128.9	↓-1.5
8/6 20:30	127.2	↓-1.7
8/6 20:40	125.5	↓-1.7
8/6 20:50	123.5	↓-2.0
8/6 21:00	121.5	↓-2.0
8/6 21:10	119.4	↓-2.1
8/6 21:20	117.2	↓-2.2
8/6 21:30	114.9	↓-2.3
8/6 21:40	112.5	↓-2.4
8/6 21:50	110.1	↓-2.4
8/6 22:00	107.6	↓-2.5
8/6 22:10	105.0	↓-2.6
8/6 22:20	102.4	↓-2.6
8/6 22:30	99.7	↓-2.7
8/6 22:40	96.9	↓-2.8
8/6 22:50	94.2	↓-2.7
8/6 23:00	91.3	↓-2.9
8/6 23:10	88.5	↓-2.8
8/6 23:20	85.7	↓-2.8
8/6 23:30	82.9	↓-2.8
8/6 23:40	80.2	↓-2.7
8/6 23:50	77.6	↓-2.6