06 (金)	08:43	01:46	19:09	13:02
	106cm	44cm	140cm	89cm
小潮 出 05:04 入 18:02 出 12:43 入 22:23

苫小牧（北海道）2019年09月06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
9/6 00:00	56.6	↓-2.7
9/6 00:10	54.1	↓-2.5
9/6 00:20	51.9	↓-2.2
9/6 00:30	50.0	↓-1.9
9/6 00:40	48.3	↓-1.7
9/6 00:50	46.9	↓-1.4
9/6 01:00	45.7	↓-1.2
9/6 01:10	44.8	↓-0.9
9/6 01:20	44.2	↓-0.6
9/6 01:30	43.8	↓-0.4
9/6 01:40	43.6	↓-0.2	干潮
9/6 01:50	43.5	↓-0.1
9/6 02:00	43.7	↑0.2
9/6 02:10	44.1	↑0.4
9/6 02:20	44.6	↑0.5
9/6 02:30	45.3	↑0.7
9/6 02:40	46.1	↑0.8
9/6 02:50	47.1	↑1.0
9/6 03:00	48.2	↑1.1
9/6 03:10	49.5	↑1.3
9/6 03:20	51.0	↑1.5
9/6 03:30	52.6	↑1.6
9/6 03:40	54.4	↑1.8
9/6 03:50	56.3	↑1.9
9/6 04:00	58.4	↑2.1
9/6 04:10	60.6	↑2.2
9/6 04:20	63.0	↑2.4
9/6 04:30	65.5	↑2.5
9/6 04:40	68.1	↑2.6
9/6 04:50	70.8	↑2.7
9/6 05:00	73.5	↑2.7
9/6 05:10	76.3	↑2.8
9/6 05:20	79.0	↑2.7
9/6 05:30	81.7	↑2.7
9/6 05:40	84.4	↑2.7
9/6 05:50	87.0	↑2.6
9/6 06:00	89.4	↑2.4
9/6 06:10	91.7	↑2.3
9/6 06:20	93.8	↑2.1
9/6 06:30	95.7	↑1.9
9/6 06:40	97.5	↑1.8
9/6 06:50	99.0	↑1.5
9/6 07:00	100.4	↑1.4
9/6 07:10	101.6	↑1.2
9/6 07:20	102.5	↑0.9
9/6 07:30	103.4	↑0.9
9/6 07:40	104.0	↑0.6
9/6 07:50	104.6	↑0.6
9/6 08:00	105.0	↑0.4
9/6 08:10	105.3	↑0.3
9/6 08:20	105.5	↑0.2
9/6 08:30	105.6	↑0.1
9/6 08:40	105.7	↑0.1	満潮
9/6 08:50	105.6	↓-0.1
9/6 09:00	105.6	0
9/6 09:10	105.4	↓-0.2
9/6 09:20	105.2	↓-0.2
9/6 09:30	104.9	↓-0.3
9/6 09:40	104.5	↓-0.4
9/6 09:50	104.0	↓-0.5
9/6 10:00	103.4	↓-0.6
9/6 10:10	102.7	↓-0.7
9/6 10:20	101.9	↓-0.8
9/6 10:30	101.1	↓-0.8
9/6 10:40	100.1	↓-1.0
9/6 10:50	99.1	↓-1.0
9/6 11:00	98.0	↓-1.1
9/6 11:10	96.9	↓-1.1
9/6 11:20	95.8	↓-1.1
9/6 11:30	94.6	↓-1.2
9/6 11:40	93.5	↓-1.1
9/6 11:50	92.5	↓-1.0
9/6 12:00	91.5	↓-1.0
9/6 12:10	90.6	↓-0.9
9/6 12:20	89.9	↓-0.7
9/6 12:30	89.3	↓-0.6
9/6 12:40	88.9	↓-0.4
9/6 12:50	88.6	↓-0.3
9/6 13:00	88.5	↓-0.1	干潮
9/6 13:10	88.5	0
9/6 13:20	88.8	↑0.3
9/6 13:30	89.1	↑0.3
9/6 13:40	89.7	↑0.6
9/6 13:50	90.4	↑0.7
9/6 14:00	91.2	↑0.8
9/6 14:10	92.1	↑0.9
9/6 14:20	93.2	↑1.1
9/6 14:30	94.4	↑1.2
9/6 14:40	95.6	↑1.2
9/6 14:50	96.9	↑1.3
9/6 15:00	98.4	↑1.5
9/6 15:10	99.9	↑1.5
9/6 15:20	101.4	↑1.5
9/6 15:30	103.1	↑1.7
9/6 15:40	104.8	↑1.7
9/6 15:50	106.7	↑1.9
9/6 16:00	108.6	↑1.9
9/6 16:10	110.6	↑2.0
9/6 16:20	112.6	↑2.0
9/6 16:30	114.7	↑2.1
9/6 16:40	116.9	↑2.2
9/6 16:50	119.1	↑2.2
9/6 17:00	121.3	↑2.2
9/6 17:10	123.6	↑2.3
9/6 17:20	125.7	↑2.1
9/6 17:30	127.9	↑2.2
9/6 17:40	129.9	↑2.0
9/6 17:50	131.8	↑1.9
9/6 18:00	133.6	↑1.8
9/6 18:10	135.1	↑1.5
9/6 18:20	136.5	↑1.4
9/6 18:30	137.6	↑1.1
9/6 18:40	138.5	↑0.9
9/6 18:50	139.2	↑0.7
9/6 19:00	139.5	↑0.3	満潮
9/6 19:10	139.6	↑0.1
9/6 19:20	139.4	↓-0.2
9/6 19:30	139.0	↓-0.4
9/6 19:40	138.3	↓-0.7
9/6 19:50	137.4	↓-0.9
9/6 20:00	136.2	↓-1.2
9/6 20:10	134.8	↓-1.4
9/6 20:20	133.3	↓-1.5
9/6 20:30	131.6	↓-1.7
9/6 20:40	129.7	↓-1.9
9/6 20:50	127.7	↓-2.0
9/6 21:00	125.6	↓-2.1
9/6 21:10	123.4	↓-2.2
9/6 21:20	121.1	↓-2.3
9/6 21:30	118.7	↓-2.4
9/6 21:40	116.1	↓-2.6
9/6 21:50	113.6	↓-2.5
9/6 22:00	110.9	↓-2.7
9/6 22:10	108.1	↓-2.8
9/6 22:20	105.3	↓-2.8
9/6 22:30	102.3	↓-3.0
9/6 22:40	99.3	↓-3.0
9/6 22:50	96.3	↓-3.0
9/6 23:00	93.2	↓-3.1
9/6 23:10	90.0	↓-3.2	最大潮位差
9/6 23:20	86.9	↓-3.1
9/6 23:30	83.7	↓-3.2	最大潮位差
9/6 23:40	80.6	↓-3.1
9/6 23:50	77.5	↓-3.1