05 (月)	06:50	11:16	16:44	-
	120cm	96cm	135cm	-
中潮 出 06:47 入 16:02 出 19:39 入 10:25

苫小牧（北海道）2039年12月05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
12/5 00:00	9.0	↑0.9
12/5 00:10	10.2	↑1.2
12/5 00:20	11.6	↑1.4
12/5 00:30	13.3	↑1.7
12/5 00:40	15.2	↑1.9
12/5 00:50	17.3	↑2.1
12/5 01:00	19.6	↑2.3
12/5 01:10	22.1	↑2.5
12/5 01:20	24.8	↑2.7
12/5 01:30	27.7	↑2.9
12/5 01:40	30.8	↑3.1
12/5 01:50	34.1	↑3.3
12/5 02:00	37.6	↑3.5
12/5 02:10	41.2	↑3.6
12/5 02:20	45.1	↑3.9
12/5 02:30	49.1	↑4.0
12/5 02:40	53.3	↑4.2
12/5 02:50	57.5	↑4.2
12/5 03:00	61.9	↑4.4
12/5 03:10	66.4	↑4.5	最大潮位差
12/5 03:20	70.8	↑4.4
12/5 03:30	75.3	↑4.5	最大潮位差
12/5 03:40	79.7	↑4.4
12/5 03:50	84.0	↑4.3
12/5 04:00	88.1	↑4.1
12/5 04:10	92.1	↑4.0
12/5 04:20	95.8	↑3.7
12/5 04:30	99.3	↑3.5
12/5 04:40	102.5	↑3.2
12/5 04:50	105.5	↑3.0
12/5 05:00	108.1	↑2.6
12/5 05:10	110.4	↑2.3
12/5 05:20	112.4	↑2.0
12/5 05:30	114.1	↑1.7
12/5 05:40	115.5	↑1.4
12/5 05:50	116.6	↑1.1
12/5 06:00	117.5	↑0.9
12/5 06:10	118.2	↑0.7
12/5 06:20	118.7	↑0.5
12/5 06:30	119.1	↑0.4
12/5 06:40	119.2	↑0.1	満潮
12/5 06:50	119.3	↑0.1	満潮
12/5 07:00	119.2	↓-0.1
12/5 07:10	119.0	↓-0.2
12/5 07:20	118.8	↓-0.2
12/5 07:30	118.4	↓-0.4
12/5 07:40	117.9	↓-0.5
12/5 07:50	117.3	↓-0.6
12/5 08:00	116.6	↓-0.7
12/5 08:10	115.7	↓-0.9
12/5 08:20	114.8	↓-0.9
12/5 08:30	113.7	↓-1.1
12/5 08:40	112.6	↓-1.1
12/5 08:50	111.3	↓-1.3
12/5 09:00	109.9	↓-1.4
12/5 09:10	108.4	↓-1.5
12/5 09:20	106.9	↓-1.5
12/5 09:30	105.4	↓-1.5
12/5 09:40	103.9	↓-1.5
12/5 09:50	102.4	↓-1.5
12/5 10:00	101.0	↓-1.4
12/5 10:10	99.6	↓-1.4
12/5 10:20	98.4	↓-1.2
12/5 10:30	97.4	↓-1.0
12/5 10:40	96.6	↓-0.8
12/5 10:50	95.9	↓-0.7
12/5 11:00	95.5	↓-0.4
12/5 11:10	95.3	↓-0.2	干潮
12/5 11:20	95.3	0
12/5 11:30	95.5	↑0.2
12/5 11:40	95.9	↑0.4
12/5 11:50	96.5	↑0.6
12/5 12:00	97.3	↑0.8
12/5 12:10	98.3	↑1.0
12/5 12:20	99.3	↑1.0
12/5 12:30	100.5	↑1.2
12/5 12:40	101.7	↑1.2
12/5 12:50	103.0	↑1.3
12/5 13:00	104.4	↑1.4
12/5 13:10	105.7	↑1.3
12/5 13:20	107.2	↑1.5
12/5 13:30	108.6	↑1.4
12/5 13:40	110.1	↑1.5
12/5 13:50	111.5	↑1.4
12/5 14:00	113.1	↑1.6
12/5 14:10	114.6	↑1.5
12/5 14:20	116.2	↑1.6
12/5 14:30	117.8	↑1.6
12/5 14:40	119.4	↑1.6
12/5 14:50	121.1	↑1.7
12/5 15:00	122.7	↑1.6
12/5 15:10	124.4	↑1.7
12/5 15:20	126.0	↑1.6
12/5 15:30	127.6	↑1.6
12/5 15:40	129.0	↑1.4
12/5 15:50	130.4	↑1.4
12/5 16:00	131.6	↑1.2
12/5 16:10	132.6	↑1.0
12/5 16:20	133.4	↑0.8
12/5 16:30	134.0	↑0.6
12/5 16:40	134.2	↑0.2	満潮
12/5 16:50	134.1	↓-0.1
12/5 17:00	133.8	↓-0.3
12/5 17:10	133.0	↓-0.8
12/5 17:20	132.0	↓-1.0
12/5 17:30	130.6	↓-1.4
12/5 17:40	128.9	↓-1.7
12/5 17:50	126.8	↓-2.1
12/5 18:00	124.5	↓-2.3
12/5 18:10	121.9	↓-2.6
12/5 18:20	119.1	↓-2.8
12/5 18:30	116.1	↓-3.0
12/5 18:40	112.9	↓-3.2
12/5 18:50	109.6	↓-3.3
12/5 19:00	106.1	↓-3.5
12/5 19:10	102.6	↓-3.5
12/5 19:20	98.9	↓-3.7
12/5 19:30	95.2	↓-3.7
12/5 19:40	91.5	↓-3.7
12/5 19:50	87.7	↓-3.8
12/5 20:00	83.9	↓-3.8
12/5 20:10	80.1	↓-3.8
12/5 20:20	76.2	↓-3.9
12/5 20:30	72.3	↓-3.9
12/5 20:40	68.3	↓-4.0
12/5 20:50	64.4	↓-3.9
12/5 21:00	60.4	↓-4.0
12/5 21:10	56.4	↓-4.0
12/5 21:20	52.4	↓-4.0
12/5 21:30	48.5	↓-3.9
12/5 21:40	44.6	↓-3.9
12/5 21:50	40.8	↓-3.8
12/5 22:00	37.1	↓-3.7
12/5 22:10	33.5	↓-3.6
12/5 22:20	30.2	↓-3.3
12/5 22:30	27.0	↓-3.2
12/5 22:40	24.1	↓-2.9
12/5 22:50	21.5	↓-2.6
12/5 23:00	19.2	↓-2.3
12/5 23:10	17.2	↓-2.0
12/5 23:20	15.6	↓-1.6
12/5 23:30	14.3	↓-1.3
12/5 23:40	13.3	↓-1.0
12/5 23:50	12.7	↓-0.6