06 (月)	08:55	01:50	19:15	13:07
	105cm	42cm	140cm	91cm
小潮 出 05:04 入 18:01 出 12:50 入 22:23

苫小牧（北海道）2038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	55.9	↓-2.8
9/6 00:10	53.3	↓-2.6
9/6 00:20	50.9	↓-2.4
9/6 00:30	48.8	↓-2.1
9/6 00:40	47.0	↓-1.8
9/6 00:50	45.4	↓-1.6
9/6 01:00	44.1	↓-1.3
9/6 01:10	43.0	↓-1.1
9/6 01:20	42.2	↓-0.8
9/6 01:30	41.7	↓-0.5
9/6 01:40	41.4	↓-0.3	干潮
9/6 01:50	41.3	↓-0.1	干潮
9/6 02:00	41.4	↑0.1
9/6 02:10	41.7	↑0.3
9/6 02:20	42.2	↑0.5
9/6 02:30	42.9	↑0.7
9/6 02:40	43.7	↑0.8
9/6 02:50	44.6	↑0.9
9/6 03:00	45.8	↑1.2
9/6 03:10	47.0	↑1.2
9/6 03:20	48.4	↑1.4
9/6 03:30	50.0	↑1.6
9/6 03:40	51.7	↑1.7
9/6 03:50	53.5	↑1.8
9/6 04:00	55.5	↑2.0
9/6 04:10	57.6	↑2.1
9/6 04:20	59.9	↑2.3
9/6 04:30	62.3	↑2.4
9/6 04:40	64.8	↑2.5
9/6 04:50	67.4	↑2.6
9/6 05:00	70.1	↑2.7
9/6 05:10	72.8	↑2.7
9/6 05:20	75.5	↑2.7
9/6 05:30	78.2	↑2.7
9/6 05:40	80.9	↑2.7
9/6 05:50	83.6	↑2.7
9/6 06:00	86.1	↑2.5
9/6 06:10	88.5	↑2.4
9/6 06:20	90.8	↑2.3
9/6 06:30	92.9	↑2.1
9/6 06:40	94.8	↑1.9
9/6 06:50	96.6	↑1.8
9/6 07:00	98.2	↑1.6
9/6 07:10	99.5	↑1.3
9/6 07:20	100.7	↑1.2
9/6 07:30	101.7	↑1.0
9/6 07:40	102.5	↑0.8
9/6 07:50	103.2	↑0.7
9/6 08:00	103.8	↑0.6
9/6 08:10	104.2	↑0.4
9/6 08:20	104.5	↑0.3
9/6 08:30	104.7	↑0.2
9/6 08:40	104.9	↑0.2
9/6 08:50	104.9	0	満潮
9/6 09:00	104.9	0
9/6 09:10	104.9	0
9/6 09:20	104.7	↓-0.2
9/6 09:30	104.5	↓-0.2
9/6 09:40	104.2	↓-0.3
9/6 09:50	103.9	↓-0.3
9/6 10:00	103.5	↓-0.4
9/6 10:10	102.9	↓-0.6
9/6 10:20	102.3	↓-0.6
9/6 10:30	101.7	↓-0.6
9/6 10:40	100.9	↓-0.8
9/6 10:50	100.1	↓-0.8
9/6 11:00	99.2	↓-0.9
9/6 11:10	98.3	↓-0.9
9/6 11:20	97.3	↓-1.0
9/6 11:30	96.3	↓-1.0
9/6 11:40	95.3	↓-1.0
9/6 11:50	94.3	↓-1.0
9/6 12:00	93.4	↓-0.9
9/6 12:10	92.6	↓-0.8
9/6 12:20	91.9	↓-0.7
9/6 12:30	91.3	↓-0.6
9/6 12:40	90.8	↓-0.5
9/6 12:50	90.4	↓-0.4
9/6 13:00	90.3	↓-0.1	干潮
9/6 13:10	90.2	↓-0.1
9/6 13:20	90.4	↑0.2
9/6 13:30	90.7	↑0.3
9/6 13:40	91.1	↑0.4
9/6 13:50	91.7	↑0.6
9/6 14:00	92.5	↑0.8
9/6 14:10	93.4	↑0.9
9/6 14:20	94.4	↑1.0
9/6 14:30	95.5	↑1.1
9/6 14:40	96.7	↑1.2
9/6 14:50	98.0	↑1.3
9/6 15:00	99.3	↑1.3
9/6 15:10	100.8	↑1.5
9/6 15:20	102.3	↑1.5
9/6 15:30	103.9	↑1.6
9/6 15:40	105.6	↑1.7
9/6 15:50	107.3	↑1.7
9/6 16:00	109.1	↑1.8
9/6 16:10	111.0	↑1.9
9/6 16:20	112.9	↑1.9
9/6 16:30	114.9	↑2.0
9/6 16:40	117.0	↑2.1
9/6 16:50	119.0	↑2.0
9/6 17:00	121.1	↑2.1
9/6 17:10	123.2	↑2.1
9/6 17:20	125.3	↑2.1
9/6 17:30	127.4	↑2.1
9/6 17:40	129.4	↑2.0
9/6 17:50	131.2	↑1.8
9/6 18:00	133.0	↑1.8
9/6 18:10	134.6	↑1.6
9/6 18:20	136.0	↑1.4
9/6 18:30	137.2	↑1.2
9/6 18:40	138.2	↑1.0
9/6 18:50	139.0	↑0.8
9/6 19:00	139.5	↑0.5
9/6 19:10	139.7	↑0.2	満潮
9/6 19:20	139.7	0
9/6 19:30	139.4	↓-0.3
9/6 19:40	138.8	↓-0.6
9/6 19:50	138.0	↓-0.8
9/6 20:00	136.9	↓-1.1
9/6 20:10	135.6	↓-1.3
9/6 20:20	134.1	↓-1.5
9/6 20:30	132.5	↓-1.6
9/6 20:40	130.6	↓-1.9
9/6 20:50	128.6	↓-2.0
9/6 21:00	126.4	↓-2.2
9/6 21:10	124.2	↓-2.2
9/6 21:20	121.8	↓-2.4
9/6 21:30	119.3	↓-2.5
9/6 21:40	116.7	↓-2.6
9/6 21:50	114.1	↓-2.6
9/6 22:00	111.3	↓-2.8
9/6 22:10	108.5	↓-2.8
9/6 22:20	105.6	↓-2.9
9/6 22:30	102.7	↓-2.9
9/6 22:40	99.7	↓-3.0
9/6 22:50	96.6	↓-3.1
9/6 23:00	93.4	↓-3.2
9/6 23:10	90.3	↓-3.1
9/6 23:20	87.1	↓-3.2
9/6 23:30	83.8	↓-3.3	最大潮位差
9/6 23:40	80.6	↓-3.2
9/6 23:50	77.5	↓-3.1